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annotate android/testproject/jni/lesson05.c @ 4722:faa228f7ce5b

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- Cleaned up a bunch of code - Added 'feature' enable/disable so we're not running accel/sound/whatever in Java when we don't need to be - More work on the sound system. But it still crashes pretty horribly, not sure why yet.
author Paul Hunkin <paul@bieh.net>
date Tue, 27 Jul 2010 21:21:24 +0200
parents d59792d2c3ae
children 74da47b2f5b7
rev   line source
4708
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1 /*
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2 * This code was created by Jeff Molofee '99
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3 * (ported to Linux/SDL by Ti Leggett '01)
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4 *
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5 * If you've found this code useful, please let me know.
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6 *
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7 * Visit Jeff at http://nehe.gamedev.net/
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8 *
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9 * or for port-specific comments, questions, bugreports etc.
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10 * email to leggett@eecs.tulane.edu
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11 */
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12
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13 #include <stdio.h>
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14 #include <stdlib.h>
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15 #include <math.h>
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16
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17 #include <signal.h>
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18
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19 #include <android/log.h>
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20
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21
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22 #ifdef ANDROID
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23 #include <GLES/gl.h>
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24 #else
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25 #include <GL/gl.h>
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26 #include <GL/glu.h>
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27 #endif
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28 #include "SDL.h"
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29
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30 /* screen width, height, and bit depth */
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31 #define SCREEN_WIDTH 320
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32 #define SCREEN_HEIGHT 430
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33 #define SCREEN_BPP 16
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34
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35 /* Define our booleans */
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36 #define TRUE 1
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37 #define FALSE 0
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38
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39 /* This is our SDL surface */
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40 SDL_Surface *surface;
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41
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42 int rotation = 0;
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43
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44
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45 /**************************************
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46 gluperspective implementation
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47 **************************************/
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48 void gluPerspective(double fovy, double aspect, double zNear, double zFar){
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49 glMatrixMode(GL_PROJECTION);
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50 glLoadIdentity();
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51 double xmin, xmax, ymin, ymax;
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52 ymax = zNear * tan(fovy * M_PI / 360.0);
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53 ymin = -ymax;
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54 xmin = ymin * aspect;
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55 xmax = ymax * aspect;
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56 glFrustumf(xmin, xmax, ymin, ymax, zNear, zFar);
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57 }
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58
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59
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60 /**************************************
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61 glulookat implementation
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62 **************************************/
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63 void gluLookAt(GLfloat eyex, GLfloat eyey, GLfloat eyez,
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64 GLfloat centerx, GLfloat centery, GLfloat centerz,
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65 GLfloat upx, GLfloat upy, GLfloat upz)
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66 {
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67 GLfloat m[16];
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68 GLfloat x[3], y[3], z[3];
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69 GLfloat mag;
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70
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71 /* Make rotation matrix */
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72
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73 /* Z vector */
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74 z[0] = eyex - centerx;
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75 z[1] = eyey - centery;
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76 z[2] = eyez - centerz;
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77 mag = sqrt(z[0] * z[0] + z[1] * z[1] + z[2] * z[2]);
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78 if (mag) { /* mpichler, 19950515 */
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79 z[0] /= mag;
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80 z[1] /= mag;
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81 z[2] /= mag;
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82 }
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83
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84 /* Y vector */
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85 y[0] = upx;
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86 y[1] = upy;
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87 y[2] = upz;
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88
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89 /* X vector = Y cross Z */
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90 x[0] = y[1] * z[2] - y[2] * z[1];
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91 x[1] = -y[0] * z[2] + y[2] * z[0];
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92 x[2] = y[0] * z[1] - y[1] * z[0];
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93
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94 /* Recompute Y = Z cross X */
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95 y[0] = z[1] * x[2] - z[2] * x[1];
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96 y[1] = -z[0] * x[2] + z[2] * x[0];
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97 y[2] = z[0] * x[1] - z[1] * x[0];
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98
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99 /* mpichler, 19950515 */
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100 /* cross product gives area of parallelogram, which is < 1.0 for
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101 * non-perpendicular unit-length vectors; so normalize x, y here
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102 */
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103
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104 mag = sqrt(x[0] * x[0] + x[1] * x[1] + x[2] * x[2]);
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105 if (mag) {
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106 x[0] /= mag;
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107 x[1] /= mag;
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108 x[2] /= mag;
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109 }
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110
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111 mag = sqrt(y[0] * y[0] + y[1] * y[1] + y[2] * y[2]);
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112 if (mag) {
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113 y[0] /= mag;
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114 y[1] /= mag;
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115 y[2] /= mag;
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116 }
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117
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118 #define M(row,col) m[col*4+row]
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119 M(0, 0) = x[0];
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120 M(0, 1) = x[1];
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121 M(0, 2) = x[2];
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122 M(0, 3) = 0.0;
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123 M(1, 0) = y[0];
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124 M(1, 1) = y[1];
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125 M(1, 2) = y[2];
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126 M(1, 3) = 0.0;
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127 M(2, 0) = z[0];
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128 M(2, 1) = z[1];
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129 M(2, 2) = z[2];
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130 M(2, 3) = 0.0;
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131 M(3, 0) = 0.0;
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132 M(3, 1) = 0.0;
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133 M(3, 2) = 0.0;
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134 M(3, 3) = 1.0;
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135 #undef M
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136 glMultMatrixf(m);
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137
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138 /* Translate Eye to Origin */
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139 glTranslatef(-eyex, -eyey, -eyez);
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140
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Paul Hunkin <paul@bieh.net>
parents:
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141 }
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diff changeset
142
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Paul Hunkin <paul@bieh.net>
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diff changeset
143
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
144
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
145
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Paul Hunkin <paul@bieh.net>
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diff changeset
146
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147 /* function to release/destroy our resources and restoring the old desktop */
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148 void Quit( int returnCode )
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149 {
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150 /* clean up the window */
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151 SDL_Quit( );
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152
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153 /* and exit appropriately */
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154 exit( returnCode );
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155 }
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156
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parents:
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157 /* function to reset our viewport after a window resize */
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158 int resizeWindow( int width, int height )
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159 {
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160 /* Height / width ration */
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161 GLfloat ratio;
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162
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163 /* Protect against a divide by zero */
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164 if ( height == 0 )
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165 height = 1;
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166
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167 ratio = ( GLfloat )width / ( GLfloat )height;
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168
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169 /* Setup our viewport. */
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170 glViewport( 0, 0, ( GLsizei )width, ( GLsizei )height );
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171
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172 /* change to the projection matrix and set our viewing volume. */
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173 glMatrixMode( GL_PROJECTION );
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174 glLoadIdentity( );
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175
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176 /* Set our perspective */
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177 gluPerspective( 45.0f, ratio, 0.1f, 100.0f );
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178
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179 /* Make sure we're chaning the model view and not the projection */
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180 glMatrixMode( GL_MODELVIEW );
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181
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182 /* Reset The View */
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183 glLoadIdentity( );
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184
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185 return( TRUE );
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186 }
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187
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188 /* function to handle key press events */
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189 void handleKeyPress( SDL_keysym *keysym )
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190 {
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191 switch ( keysym->sym )
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192 {
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193 case SDLK_ESCAPE:
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194 /* ESC key was pressed */
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195 Quit( 0 );
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196 break;
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197 case SDLK_F1:
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198 /* F1 key was pressed
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199 * this toggles fullscreen mode
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200 */
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201 SDL_WM_ToggleFullScreen( surface );
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202 break;
4713
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203 case SDLK_LEFT:
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204 rotation -= 30;
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205 break;
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206
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207 case SDLK_RIGHT:
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208 rotation += 30;
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209 break;
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210
4708
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211 default:
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212 break;
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213 }
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214
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215 __android_log_print(ANDROID_LOG_INFO, "SDL","Keycode: %d, %d, %d\n", keysym->sym, SDLK_LEFT, SDLK_RIGHT);
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216
4708
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217 return;
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218 }
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219
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220 /* general OpenGL initialization function */
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221 int initGL( GLvoid )
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222 {
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223
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224 /* Enable smooth shading */
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225 glShadeModel( GL_SMOOTH );
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226
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227 /* Set the background black */
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228 glClearColor( 0.0f, 0.0f, 0.0f, 0.0f );
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229
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230 /* Depth buffer setup */
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231 //glClearDepth( 1.0f );
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232
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233 /* Enables Depth Testing */
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234 glEnable( GL_DEPTH_TEST );
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235
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Paul Hunkin <paul@bieh.net>
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236 /* The Type Of Depth Test To Do */
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237 glDepthFunc( GL_LEQUAL );
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238
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Paul Hunkin <paul@bieh.net>
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239 /* Really Nice Perspective Calculations */
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240 glHint( GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST );
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241
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242 return( TRUE );
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
243 }
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244
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245 /* Here goes our drawing code */
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246 int drawGLScene( GLvoid )
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247 {
4713
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248
4708
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249 static int Frames = 0;
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250 static int T0 = 0;
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251
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252 glViewport(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT);
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253
4710
aeac51289991 Last test version with GLSurface
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254 glClearColorx(0,0,0,255);
4708
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255 glClear(GL_DEPTH_BUFFER_BIT | GL_COLOR_BUFFER_BIT);
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256
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diff changeset
257 glMatrixMode(GL_PROJECTION);
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diff changeset
258 glLoadIdentity();
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259 gluPerspective(45, (float)SCREEN_WIDTH / SCREEN_HEIGHT, 0.5f, 150);
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260
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parents:
diff changeset
261 glMatrixMode(GL_MODELVIEW);
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262
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Paul Hunkin <paul@bieh.net>
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263 glLoadIdentity();
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Paul Hunkin <paul@bieh.net>
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diff changeset
264
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Paul Hunkin <paul@bieh.net>
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265 //Camera
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266 gluLookAt(0,0,5, 0,0,0, 0,1,0);
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267
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268 //Draw a triangle
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269 //glRotatef(iRot, 0, 1, 0);
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270
4713
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271 glRotatef( rotation, 0.0f, 1.0f, 0.0f );
4708
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272
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273
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Paul Hunkin <paul@bieh.net>
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274 glEnableClientState (GL_VERTEX_ARRAY);
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275 glEnableClientState (GL_COLOR_ARRAY);
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276
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277 /* Rotate The Triangle On The Y axis ( NEW ) */
4713
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278 //glRotatef( Frames % 360, 0.0f, 1.0f, 0.0f );
4708
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279
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280 /* GLES variant of drawing a triangle */
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281 const GLfloat triVertices[][9] = {
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282 { /* Front Triangle */
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283 0.0f, 1.0f, 0.0f, /* Top Of Triangle */
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Paul Hunkin <paul@bieh.net>
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diff changeset
284 -1.0f, -1.0f, 1.0f, /* Left Of Triangle */
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diff changeset
285 1.0f, -1.0f, 1.0f /* Right Of Triangle */
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
286 }, { /* Right Triangle */
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Paul Hunkin <paul@bieh.net>
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diff changeset
287 0.0f, 1.0f, 0.0f, /* Top Of Triangle */
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
288 1.0f, -1.0f, 1.0f, /* Left Of Triangle */
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
289 1.0f, -1.0f, -1.0f /* Right Of Triangle */
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
290 }, { /* Back Triangle */
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
291 0.0f, 1.0f, 0.0f, /* Top Of Triangle */
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parents:
diff changeset
292 1.0f, -1.0f, -1.0f, /* Left Of Triangle */
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
293 -1.0f, -1.0f, -1.0f /* Right Of Triangle */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
294 }, { /* Left Triangle */
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
295 0.0f, 1.0f, 0.0f, /* Top Of Triangle */
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parents:
diff changeset
296 -1.0f, -1.0f, -1.0f, /* Left Of Triangle */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
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parents:
diff changeset
297 -1.0f, -1.0f, 1.0f /* Right Of Triangle */
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parents:
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298 }
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
299 };
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300
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
301 /* unlike GL, GLES does not support RGB. We have to use RGBA instead */
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
302 const GLfloat triColors[][12] = {
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
303 { /* Front triangle */
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parents:
diff changeset
304 1.0f, 0.0f, 0.0f, 1.0f, /* Red */
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parents:
diff changeset
305 0.0f, 1.0f, 0.0f, 1.0f, /* Green */
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parents:
diff changeset
306 0.0f, 0.0f, 1.0f, 1.0f /* Blue */
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parents:
diff changeset
307 }, { /* Right triangle */
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parents:
diff changeset
308 1.0f, 0.0f, 0.0f, 1.0f, /* Red */
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parents:
diff changeset
309 0.0f, 0.0f, 1.0f, 1.0f, /* Blue */
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parents:
diff changeset
310 0.0f, 1.0f, 0.0f, 1.0f /* Green */
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parents:
diff changeset
311 }, { /* Back triangle */
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parents:
diff changeset
312 1.0f, 0.0f, 0.0f, 1.0f, /* Red */
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parents:
diff changeset
313 0.0f, 1.0f, 0.0f, 1.0f, /* Green */
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parents:
diff changeset
314 0.0f, 0.0f, 1.0f, 1.0f /* Blue */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
315 }, { /* Left triangle */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
316 1.0f, 0.0f, 0.0f, 1.0f, /* Red */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
317 0.0f, 0.0f, 1.0f, 1.0f, /* Blue */
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parents:
diff changeset
318 0.0f, 1.0f, 0.0f, 1.0f /* Green */
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
319 }
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
320 };
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Paul Hunkin <paul@bieh.net>
parents:
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321
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
322 glEnableClientState(GL_COLOR_ARRAY);
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
323
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
324 int tri=0;
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
325
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
326 /* Loop through all Triangles */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
327 for(tri=0;tri<sizeof(triVertices)/(9*sizeof(GLfloat));tri++)
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
328 {
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
329 glVertexPointer(3, GL_FLOAT, 0, triVertices[tri]);
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
330 glColorPointer(4, GL_FLOAT, 0, triColors[tri]);
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
331
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
332 glDrawArrays(GL_TRIANGLE_STRIP, 0, 3);
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
333 }
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
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334
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
335 //__android_log_print(ANDROID_LOG_INFO, "SDL", "render %d", Frames++);
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
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parents:
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336
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
337 /* Draw it to the screen */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
338 SDL_GL_SwapBuffers( );
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
339
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
340 /* Gather our frames per second */
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
341 Frames++;
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
342 {
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
343 GLint t = SDL_GetTicks();
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
344 if (t - T0 >= 5000) {
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
345 GLfloat seconds = (t - T0) / 1000.0;
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parents:
diff changeset
346 GLfloat fps = Frames / seconds;
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
347 __android_log_print(ANDROID_LOG_INFO, "SDL","%d frames in %g seconds = %g FPS\n", Frames, seconds, fps);
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
348 T0 = t;
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
349 Frames = 0;
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
350 }
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Paul Hunkin <paul@bieh.net>
parents:
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351 }
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Paul Hunkin <paul@bieh.net>
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diff changeset
352
4715
9bb98766eed0 Shut down the C application properly on quit instead of crashing in the most horrible way possible
Paul Hunkin <paul@bieh.net>
parents: 4713
diff changeset
353 rotation++;
4710
aeac51289991 Last test version with GLSurface
Paul Hunkin <paul@bieh.net>
parents: 4708
diff changeset
354
4708
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Paul Hunkin <paul@bieh.net>
parents:
diff changeset
355 return( TRUE );
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
356 }
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
357
4722
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
358
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
359 struct
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
360 {
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
361 SDL_AudioSpec spec;
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
362 Uint8 *sound; /* Pointer to wave data */
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
363 Uint32 soundlen; /* Length of wave data */
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
364 int soundpos; /* Current play position */
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
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diff changeset
365 } wave;
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Paul Hunkin <paul@bieh.net>
parents: 4719
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366
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
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diff changeset
367 void SDLCALL
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
368 fillerup(void *unused, Uint8 * stream, int len)
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
369 {
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
370 __android_log_print(ANDROID_LOG_INFO, "SDL","FILLERUP\n");
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
371
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
372 Uint8 *waveptr;
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
373 int waveleft;
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
374
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
375 /* Set up the pointers */
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
376 waveptr = wave.sound + wave.soundpos;
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
377 waveleft = wave.soundlen - wave.soundpos;
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
378
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
379 /* Go! */
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
380 while (waveleft <= len) {
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
381 SDL_memcpy(stream, waveptr, waveleft);
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
382 stream += waveleft;
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
383 len -= waveleft;
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
384 waveptr = wave.sound;
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
385 waveleft = wave.soundlen;
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
386 wave.soundpos = 0;
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
387 }
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
388 SDL_memcpy(stream, waveptr, len);
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
389 wave.soundpos += len;
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
390 }
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
391
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
392 void testAudio(){
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
393
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
394 const char *file = "/sdcard/sample.wav";
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
395
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
396 /* Load the SDL library */
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
397 if (SDL_Init(SDL_INIT_AUDIO) < 0) {
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
398 __android_log_print(ANDROID_LOG_INFO, "SDL","Couldn't initialize SDL Audio: %s\n", SDL_GetError());
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
399 return;
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
400 }else{
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
401 __android_log_print(ANDROID_LOG_INFO, "SDL","Init audio ok\n");
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
402 }
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
403
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
404 /* Load the wave file into memory */
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
405 if (SDL_LoadWAV(file, &wave.spec, &wave.sound, &wave.soundlen) == NULL) {
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
406 __android_log_print(ANDROID_LOG_INFO, "SDL", "Couldn't load %s: %s\n", file, SDL_GetError());
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
407 return;
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
408 }
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
409
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
410 wave.spec.callback = fillerup;
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
411
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
412 __android_log_print(ANDROID_LOG_INFO, "SDL","Loaded: %d\n", wave.soundlen);
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
413
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
414
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
415 /* Initialize fillerup() variables */
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
416 if (SDL_OpenAudio(&wave.spec, NULL) < 0) {
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
417 __android_log_print(ANDROID_LOG_INFO, "SDL", "Couldn't open audio: %s\n", SDL_GetError());
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
418 SDL_FreeWAV(wave.sound);
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
419 return;
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
420 }
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
421
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
422 __android_log_print(ANDROID_LOG_INFO, "SDL","Using audio driver: %s\n", SDL_GetCurrentAudioDriver());
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
423
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
424 /* Let the audio run */
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
425 SDL_PauseAudio(0);
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
426
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
427 __android_log_print(ANDROID_LOG_INFO, "SDL","Playing\n");
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
428
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
429 while (SDL_GetAudioStatus() == SDL_AUDIO_PLAYING){
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
430 //__android_log_print(ANDROID_LOG_INFO, "SDL","Still playing\n");
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
431 //SDL_Delay(100);
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
432 }
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
433
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
434 __android_log_print(ANDROID_LOG_INFO, "SDL","Closing down\n");
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
435
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
436 /* Clean up on signal */
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
437 SDL_CloseAudio();
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
438 SDL_FreeWAV(wave.sound);
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
439 }
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
440
4708
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
441 int SDL_main( int argc, char **argv )
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
442 {
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
443
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
444 __android_log_print(ANDROID_LOG_INFO, "SDL","entry\n");
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
445
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
446 /* Flags to pass to SDL_SetVideoMode */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
447 int videoFlags;
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
448 /* main loop variable */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
449 int done = FALSE;
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
450 /* used to collect events */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
451 SDL_Event event;
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
452 /* this holds some info about our display */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
453 const SDL_VideoInfo *videoInfo;
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
454 /* whether or not the window is active */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
455 int isActive = TRUE;
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
456
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
457 /* initialize SDL */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
458 if ( SDL_Init( SDL_INIT_VIDEO ) < 0 )
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
459 {
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
460 __android_log_print(ANDROID_LOG_INFO, "SDL", "Video initialization failed: %s\n",
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
461 SDL_GetError( ) );
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
462 Quit( 1 );
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
463 }
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
464
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
465 /* Fetch the video info */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
466 videoInfo = SDL_GetVideoInfo( );
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
467
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
468 if ( !videoInfo )
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
469 {
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
470 __android_log_print(ANDROID_LOG_INFO, "SDL", "Video query failed: %s\n",
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
471 SDL_GetError( ) );
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
472 Quit( 1 );
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
473 }
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
474
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
475 /* the flags to pass to SDL_SetVideoMode */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
476 videoFlags = SDL_OPENGL; /* Enable OpenGL in SDL */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
477 videoFlags |= SDL_GL_DOUBLEBUFFER; /* Enable double buffering */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
478 videoFlags |= SDL_HWPALETTE; /* Store the palette in hardware */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
479 videoFlags |= SDL_RESIZABLE; /* Enable window resizing */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
480
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
481 /* This checks to see if surfaces can be stored in memory */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
482 if ( videoInfo->hw_available )
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
483 videoFlags |= SDL_HWSURFACE;
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
484 else
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
485 videoFlags |= SDL_SWSURFACE;
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
486
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
487 /* This checks if hardware blits can be done */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
488 if ( videoInfo->blit_hw )
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
489 videoFlags |= SDL_HWACCEL;
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
490
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
491 /* Sets up OpenGL double buffering */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
492 SDL_GL_SetAttribute( SDL_GL_DOUBLEBUFFER, 1 );
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
493
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
494 /* get a SDL surface */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
495 surface = SDL_SetVideoMode( SCREEN_WIDTH, SCREEN_HEIGHT, SCREEN_BPP,
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
496 videoFlags );
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
497
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
498 /* Verify there is a surface */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
499 if ( !surface )
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
500 {
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
501 __android_log_print(ANDROID_LOG_INFO, "SDL", "Video mode set failed: %s\n", SDL_GetError( ) );
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
502 Quit( 1 );
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
503 }
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
504
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
505 __android_log_print(ANDROID_LOG_INFO, "SDL","Made a video mode!\n");
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
506
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
507 /* initialize OpenGL */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
508 initGL( );
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
509
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
510 /* resize the initial window */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
511 resizeWindow( SCREEN_WIDTH, SCREEN_HEIGHT );
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
512
4722
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
513
faa228f7ce5b - Cleaned up a bunch of code
Paul Hunkin <paul@bieh.net>
parents: 4719
diff changeset
514 testAudio();
4719
d59792d2c3ae Updated test app to init the sound system
Paul Hunkin <paul@bieh.net>
parents: 4716
diff changeset
515
d59792d2c3ae Updated test app to init the sound system
Paul Hunkin <paul@bieh.net>
parents: 4716
diff changeset
516
4708
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
517 /* wait for events */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
518 while ( !done )
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
519 {
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
520 /* handle the events in the queue */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
521
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
522 while ( SDL_PollEvent( &event ) )
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
523 {
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
524 switch( event.type )
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
525 {
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
526 case SDL_ACTIVEEVENT:
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
527 /* Something's happend with our focus
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
528 * If we lost focus or we are iconified, we
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
529 * shouldn't draw the screen
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
530 */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
531 if ( event.active.gain == 0 )
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
532 isActive = FALSE;
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
533 else
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
534 isActive = TRUE;
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
535 break;
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
536 case SDL_VIDEORESIZE:
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
537 /* handle resize event */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
538 surface = SDL_SetVideoMode( event.resize.w,
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
539 event.resize.h,
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
540 16, videoFlags );
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
541 if ( !surface )
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
542 {
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
543 __android_log_print(ANDROID_LOG_INFO, "SDL","Could not get a surface after resize: %s\n", SDL_GetError( ) );
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
544 Quit( 1 );
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
545 }
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
546 resizeWindow( event.resize.w, event.resize.h );
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
547 break;
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
548 case SDL_KEYDOWN:
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
549 /* handle key presses */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
550 handleKeyPress( &event.key.keysym );
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
551 break;
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
552 case SDL_QUIT:
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
553 /* handle quit requests */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
554 done = TRUE;
4715
9bb98766eed0 Shut down the C application properly on quit instead of crashing in the most horrible way possible
Paul Hunkin <paul@bieh.net>
parents: 4713
diff changeset
555 __android_log_print(ANDROID_LOG_INFO, "SDL","App is shutting down\n");
4708
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
556 break;
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
557 default:
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
558 break;
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
559 }
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
560 }
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
561
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
562 /* draw the scene */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
563 if ( isActive )
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
564 drawGLScene( );
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
565 }
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
566
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
567 /* clean ourselves up and exit */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
568 Quit( 0 );
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
569
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
570 /* Should never get here */
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
571 return( 0 );
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
572 }
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
573
f3f65cb6a382 Added egl headers so we can use eglMakeCurrent()
Paul Hunkin <paul@bieh.net>
parents:
diff changeset
574