mm7: Weather.cpp annotate

annotate Weather.cpp @ 2278:0cd17b0d36c2

MMT_MainMenu

author	Ritor1
date	Fri, 14 Mar 2014 17:59:06 +0600
parents	b9adf4f414f6
children	f4af3b203f65

rev	line source
2253 aff7a7b072b7 adding _CRT_SECURE_NO_WARNINGS to get rid of a few hundrer annoying warnings + adding count parameter to swprintf Grumpy7 parents: 2153 diff changeset	1 #define _CRT_SECURE_NO_WARNINGS
0 9c0607679772 init Ritor1 parents: diff changeset	2 #include <stdlib.h>
9c0607679772 init Ritor1 parents: diff changeset	3
9c0607679772 init Ritor1 parents: diff changeset	4 #include "Weather.h"
9c0607679772 init Ritor1 parents: diff changeset	5 #include "Viewport.h"
9c0607679772 init Ritor1 parents: diff changeset	6 #include "Render.h"
9c0607679772 init Ritor1 parents: diff changeset	7
1262 0aeac0b9ca30 included header cleanup Grumpy7 parents: 693 diff changeset	8 #include "mm7_data.h" ////TODO: remove this once LOWORD/HIWRD stuff is refactored
0 9c0607679772 init Ritor1 parents: diff changeset	9
9c0607679772 init Ritor1 parents: diff changeset	10
9c0607679772 init Ritor1 parents: diff changeset	11
9c0607679772 init Ritor1 parents: diff changeset	12
9c0607679772 init Ritor1 parents: diff changeset	13 struct Weather *pWeather = new Weather;
9c0607679772 init Ritor1 parents: diff changeset	14
9c0607679772 init Ritor1 parents: diff changeset	15
9c0607679772 init Ritor1 parents: diff changeset	16
9c0607679772 init Ritor1 parents: diff changeset	17 //----- (004C2AA6) --------------------------------------------------------
9c0607679772 init Ritor1 parents: diff changeset	18 int Weather::DrawSnow()
9c0607679772 init Ritor1 parents: diff changeset	19 {
9c0607679772 init Ritor1 parents: diff changeset	20
2121 f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	21 // if (!FORCE_16_BITS)
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	22 // __debugbreak(); // function expects 16bit target buffer, will fail otherwise
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	23 for ( uint i = 0; i < 700; ++i )
0 9c0607679772 init Ritor1 parents: diff changeset	24 {
2121 f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	25 int x = 2 * i;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	26 int y = 2 * i + 1;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	27 this->Screen_Coord[x] += rand() % 3 + 1;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	28 this->Screen_Coord[y] += rand() % 2 + 1;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	29 if ( this->Screen_Coord[x] < (signed int)(viewparams->uScreen_BttmR_X - 1) )//467
0 9c0607679772 init Ritor1 parents: diff changeset	30 {
2121 f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	31 if ( this->Screen_Coord[x] < (signed int)viewparams->uScreen_topL_X )//8
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	32 this->Screen_Coord[x] = viewparams->uScreen_BttmR_X - rand() % 8;
0 9c0607679772 init Ritor1 parents: diff changeset	33 }
9c0607679772 init Ritor1 parents: diff changeset	34 else
2121 f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	35 this->Screen_Coord[x] = viewparams->uScreen_topL_X + rand() % 8;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	36 if ( this->Screen_Coord[y] < (signed int)viewparams->uScreen_topL_Y//8
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	37 \|\| this->Screen_Coord[y] >= (signed int)viewparams->uScreen_BttmR_Y )//351
0 9c0607679772 init Ritor1 parents: diff changeset	38 {
2121 f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	39 this->Screen_Coord[y] = viewparams->uScreen_topL_Y;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	40 this->Screen_Coord[x] = viewparams->uScreen_topL_X + (rand() % (signed int)((viewparams->uScreen_BttmR_X - viewparams->uScreen_topL_X) - 2));
0 9c0607679772 init Ritor1 parents: diff changeset	41 }
2121 f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	42 //v1[this->Screen_Coord[2 * i] + 640 * this->Screen_Coord[2 * i + 1]] = 0xFFFFu;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	43 pRenderer->WritePixel16(this->Screen_Coord[x], this->Screen_Coord[y], 0xFFFF);//snowflake - point(�� - ��)
0 9c0607679772 init Ritor1 parents: diff changeset	44 }
2121 f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	45
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	46 for ( uint i = 700; i < 950; ++i )
0 9c0607679772 init Ritor1 parents: diff changeset	47 {
2121 f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	48 int x = 2 * i;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	49 int y = 2 * i + 1;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	50 this->Screen_Coord[x] += rand() % 5 - 3;//x
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	51 this->Screen_Coord[y] += 4;//y
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	52 if ( this->Screen_Coord[x] < (signed int)viewparams->uScreen_topL_X )
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	53 this->Screen_Coord[x] = viewparams->uScreen_BttmR_X - rand() % 4 - 2;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	54 if ( this->Screen_Coord[x] >= (signed int)(viewparams->uScreen_BttmR_X - 2) )
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	55 this->Screen_Coord[x] = rand() % 4 + viewparams->uScreen_topL_X + 2;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	56 if ( this->Screen_Coord[y] < (signed int)viewparams->uScreen_topL_Y \|\| this->Screen_Coord[y] >= (signed int)(viewparams->uScreen_BttmR_Y - 1) )
0 9c0607679772 init Ritor1 parents: diff changeset	57 {
2121 f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	58 this->Screen_Coord[y] = viewparams->uScreen_topL_Y;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	59 this->Screen_Coord[x] = viewparams->uScreen_topL_X + (rand() % (signed int)((viewparams->uScreen_BttmR_X - viewparams->uScreen_topL_X) - 2));
0 9c0607679772 init Ritor1 parents: diff changeset	60 }
2121 f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	61 pRenderer->WritePixel16(this->Screen_Coord[x], this->Screen_Coord[y], 0xFFFF);//x, y �� )
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	62 pRenderer->WritePixel16(this->Screen_Coord[x] + 1, this->Screen_Coord[y], 0xFFFF);//x + 1, y
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	63 pRenderer->WritePixel16(this->Screen_Coord[x], this->Screen_Coord[y] + 1, 0xFFFF);//x , y + 1
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	64 pRenderer->WritePixel16(this->Screen_Coord[x] + 1, this->Screen_Coord[y] + 1, 0xFFFF);//x + 1, y + 1
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	65
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	66 //v1[this->Screen_Coord[2 * i] + 640 * this->Screen_Coord[2 * i + 1]] = 0xFFFFu;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	67 //v1[this->Screen_Coord[2 * i] + 640 * this->Screen_Coord[2 * i + 1] + 1] = 0xFFFFu;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	68 //v1[this->Screen_Coord[2 * i] + 640 * (this->Screen_Coord[2 * i + 1] + 1)] = 0xFFFFu;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	69 //v1[this->Screen_Coord[2 * i] + 640 * this->Screen_Coord[2 * i + 1] + 641] = 0xFFFFu;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	70 }
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	71
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	72 for ( uint i = 0; i < 50; i++)
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	73 {
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	74 this->Screen_Coord[1901 + (i * 2)] += 8;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	75 this->Screen_Coord[1901 + ((i * 2) -1)] += rand() % 11 - 5;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	76 if ( this->Screen_Coord[1901 + ((i * 2) -1)] < (signed int)viewparams->uScreen_topL_X \|\| this->Screen_Coord[1901 + ((i * 2) -1)] >= (signed int)(viewparams->uScreen_BttmR_X - 5) )
0 9c0607679772 init Ritor1 parents: diff changeset	77 {
2121 f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	78 this->Screen_Coord[1901 + (i * 2)] = viewparams->uScreen_topL_Y;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	79 this->Screen_Coord[1901 + ((i * 2) -1)] = viewparams->uScreen_topL_X + (rand() % (signed int)((viewparams->uScreen_BttmR_X - viewparams->uScreen_topL_X) - 5));
0 9c0607679772 init Ritor1 parents: diff changeset	80 }
2121 f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	81 if ( this->Screen_Coord[1901 + (i * 2)] < (signed int)viewparams->uScreen_topL_Y \|\| this->Screen_Coord[1901 + (i * 2)] >= (signed int)(viewparams->uScreen_BttmR_Y - 5) )
0 9c0607679772 init Ritor1 parents: diff changeset	82 {
2121 f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	83 this->Screen_Coord[1901 + (i * 2)] = viewparams->uScreen_topL_Y;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	84 this->Screen_Coord[1901 + ((i * 2) -1)] = viewparams->uScreen_topL_X + (rand() % (signed int)((viewparams->uScreen_BttmR_X - viewparams->uScreen_topL_X) - 5));
0 9c0607679772 init Ritor1 parents: diff changeset	85 }
2121 f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	86 pRenderer->WritePixel16(this->Screen_Coord[1901 + ((i * 2) -1)], this->Screen_Coord[1901 + (i * 2)], 0xFFFF);//x, y
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	87 pRenderer->WritePixel16(this->Screen_Coord[1901 + ((i * 2) -1)], this->Screen_Coord[1901 + (i * 2)] + 1, 0xFFFF);//x, y + 1
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	88 pRenderer->WritePixel16(this->Screen_Coord[1901 + ((i * 2) -1)], this->Screen_Coord[1901 + (i * 2)] + 2, 0xFFFF);//x, y + 2
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	89 pRenderer->WritePixel16(this->Screen_Coord[1901 + ((i * 2) -1)], this->Screen_Coord[1901 + (i * 2)] + 3, 0xFFFF);//x, y + 3
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	90
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	91 pRenderer->WritePixel16(this->Screen_Coord[1901 + ((i * 2) -1)] + 1, this->Screen_Coord[1901 + (i * 2)], 0xFFFF);//x + 1, y
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	92 pRenderer->WritePixel16(this->Screen_Coord[1901 + ((i * 2) -1)] + 1, this->Screen_Coord[1901 + (i * 2)] + 1, 0xFFFF);//x + 1, y + 1
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	93 pRenderer->WritePixel16(this->Screen_Coord[1901 + ((i * 2) -1)] + 1, this->Screen_Coord[1901 + (i * 2)] + 2, 0xFFFF);//x + 1, y + 2
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	94 pRenderer->WritePixel16(this->Screen_Coord[1901 + ((i * 2) -1)] + 1, this->Screen_Coord[1901 + (i * 2)] + 3, 0xFFFF);//x + 1, y + 3
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	95
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	96 pRenderer->WritePixel16(this->Screen_Coord[1901 + ((i * 2) -1)] + 2, this->Screen_Coord[1901 + (i * 2)], 0xFFFF);//x + 2, y
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	97 pRenderer->WritePixel16(this->Screen_Coord[1901 + ((i * 2) -1)] + 2, this->Screen_Coord[1901 + (i * 2)] + 1, 0xFFFF);//x + 2, y + 1
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	98 pRenderer->WritePixel16(this->Screen_Coord[1901 + ((i * 2) -1)] + 2, this->Screen_Coord[1901 + (i * 2)] + 2, 0xFFFF);//x + 2, y + 2
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	99 pRenderer->WritePixel16(this->Screen_Coord[1901 + ((i * 2) -1)] + 2, this->Screen_Coord[1901 + (i * 2)] + 3, 0xFFFF);//x + 2, y + 3
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	100
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	101 pRenderer->WritePixel16(this->Screen_Coord[1901 + ((i * 2) -1)] + 3, this->Screen_Coord[1901 + (i * 2)], 0xFFFF);//x + 3, y
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	102 pRenderer->WritePixel16(this->Screen_Coord[1901 + ((i * 2) -1)] + 3, this->Screen_Coord[1901 + (i * 2)] + 1, 0xFFFF);//x + 3, y + 1
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	103 pRenderer->WritePixel16(this->Screen_Coord[1901 + ((i * 2) -1)] + 3, this->Screen_Coord[1901 + (i * 2)] + 2, 0xFFFF);//x + 3, y + 2
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	104 pRenderer->WritePixel16(this->Screen_Coord[1901 + ((i * 2) -1)] + 3, this->Screen_Coord[1901 + (i * 2)] + 3, 0xFFFF);//x + 3, y + 3
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	105
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	106 //v1[this->Screen_Coord[1901 + ((i * 2) -1)] + 640 * this->Screen_Coord[1901 + (i * 2)]] = 0xFFFFu;//x, y
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	107 //v1[this->Screen_Coord[1901 + ((i * 2) -1)] + 640 * (this->Screen_Coord[1901 + (i * 2)] + 1)] = 0xFFFFu;//x, y + 1
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	108 //v1[this->Screen_Coord[1901 + ((i * 2) -1)] + 640 * (this->Screen_Coord[1901 + (i * 2)] + 2)] = 0xFFFFu;//x, y + 2
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	109 //v1[this->Screen_Coord[1901 + ((i * 2) -1)] + 640 * (this->Screen_Coord[1901 + (i * 2)] + 3)] = 0xFFFFu;//x, y + 3
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	110
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	111 //(&v1[640 this->Screen_Coord[1901 + (i * 2)] + 1] + this->Screen_Coord[1901 + ((i * 2) -1)]) = 0xFFFFu;//y, x + 1
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	112 //(&v1[640 this->Screen_Coord[1901 + (i * 2)] + 641] + this->Screen_Coord[1901 + ((i * 2) -1)]) = 0xFFFFu;//y + 1, x + 1
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	113 //(&v1[640 this->Screen_Coord[1901 + (i * 2)] + 1281] + this->Screen_Coord[1901 + ((i * 2) -1)]) = 0xFFFFu;//y + 2, x + 1
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	114 //(&v1[640 this->Screen_Coord[1901 + (i * 2)] + 1921] + this->Screen_Coord[1901 + ((i * 2) -1)]) = 0xFFFFu;//y + 3, x + 1
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	115
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	116 //(&v1[640 this->Screen_Coord[1901 + (i * 2)] + 2] + this->Screen_Coord[1901 + ((i * 2) -1)]) = 0xFFFFu;//y, x + 2
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	117 //(&v1[640 this->Screen_Coord[1901 + (i * 2)] + 642] + this->Screen_Coord[1901 + ((i * 2) -1)]) = 0xFFFFu;//y + 1, x + 2
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	118 //(&v1[128 (5 * this->Screen_Coord[1901 + (i * 2)]) + 1282] + this->Screen_Coord[1901 + ((i * 2) -1)]) = 0xFFFFu;//y + 2, x + 2
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	119 //(&v1[640 this->Screen_Coord[1901 + (i * 2)] + 1922] + this->Screen_Coord[1901 + ((i * 2) -1)]) = 0xFFFFu;//y + 3, x + 2
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	120
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	121 //(&v1[640 this->Screen_Coord[1901 + (i * 2)] + 3] + this->Screen_Coord[1901 + ((i * 2) -1)]) = 0xFFFFu;//y, x + 3
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	122 //(&v1[640 this->Screen_Coord[1901 + (i * 2)] + 643] + this->Screen_Coord[1901 + ((i * 2) -1)]) = 0xFFFFu;//y + 1, x + 3
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	123 //(&v1[640 this->Screen_Coord[1901 + (i * 2)] + 1283] + this->Screen_Coord[1901 + ((i * 2) -1)]) = 0xFFFFu;//y + 2, x + 3
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	124 //(&v1[640 this->Screen_Coord[1901 + (i * 2)] + 1923] + this->Screen_Coord[1901 + ((i * 2) -1)]) = 0xFFFFu;//y + 3, x + 3
0 9c0607679772 init Ritor1 parents: diff changeset	125 }
9c0607679772 init Ritor1 parents: diff changeset	126 return 0;
9c0607679772 init Ritor1 parents: diff changeset	127 }
9c0607679772 init Ritor1 parents: diff changeset	128
9c0607679772 init Ritor1 parents: diff changeset	129 //----- (004C2EA0) --------------------------------------------------------
9c0607679772 init Ritor1 parents: diff changeset	130 int Weather::Initialize()
9c0607679772 init Ritor1 parents: diff changeset	131 {
9c0607679772 init Ritor1 parents: diff changeset	132 signed int v3; // ebx@1
9c0607679772 init Ritor1 parents: diff changeset	133 signed int v4; // ebp@1
9c0607679772 init Ritor1 parents: diff changeset	134
692 066e2b29b30f viewport.cpp added Gloval parents: 271 diff changeset	135 v3 = pViewport->uScreen_BR_X - pViewport->uScreen_TL_X - 4;
066e2b29b30f viewport.cpp added Gloval parents: 271 diff changeset	136 v4 = pViewport->uScreen_BR_Y - pViewport->uScreen_TL_Y - 4;
2121 f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	137 for ( uint i = 0; i < 1000; i++ )
0 9c0607679772 init Ritor1 parents: diff changeset	138 {
2121 f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	139 this->Screen_Coord[2 * i] = LOWORD(pViewport->uViewportTL_X) + rand() % v3;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	140 this->Screen_Coord[(2 * (i + 1)) - 1] = LOWORD(pViewport->uViewportTL_Y) + rand() % v4;
0 9c0607679772 init Ritor1 parents: diff changeset	141 }
9c0607679772 init Ritor1 parents: diff changeset	142 return 0;
9c0607679772 init Ritor1 parents: diff changeset	143 }
9c0607679772 init Ritor1 parents: diff changeset	144
9c0607679772 init Ritor1 parents: diff changeset	145 //----- (004C2EFA) --------------------------------------------------------
9c0607679772 init Ritor1 parents: diff changeset	146 int Weather::Draw()
9c0607679772 init Ritor1 parents: diff changeset	147 {
2277 b9adf4f414f6 submenu Other Ritor1 parents: 2253 diff changeset	148 if ( bRenderSnow \|\| bSnow )
0 9c0607679772 init Ritor1 parents: diff changeset	149 DrawSnow();
9c0607679772 init Ritor1 parents: diff changeset	150 return 0;
9c0607679772 init Ritor1 parents: diff changeset	151 }
9c0607679772 init Ritor1 parents: diff changeset	152
9c0607679772 init Ritor1 parents: diff changeset	153 //----- (004C2F0B) --------------------------------------------------------
271 1f0af5cac2dd _42ECB5_PlayerAttacksActor Nomad parents: 0 diff changeset	154 bool Weather::OnPlayerTurn(__int16 a2)
0 9c0607679772 init Ritor1 parents: diff changeset	155 {
9c0607679772 init Ritor1 parents: diff changeset	156 unsigned int screen_width; // esi@3
9c0607679772 init Ritor1 parents: diff changeset	157
2121 f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	158 if ( this->bRenderSnow != true )
0 9c0607679772 init Ritor1 parents: diff changeset	159 return 0;
692 066e2b29b30f viewport.cpp added Gloval parents: 271 diff changeset	160 screen_width = viewparams->uScreen_BttmR_X - viewparams->uScreen_topL_X;
0 9c0607679772 init Ritor1 parents: diff changeset	161
2121 f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	162 for ( uint i = 0; i < 1000; ++i )
0 9c0607679772 init Ritor1 parents: diff changeset	163 {
2121 f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	164 this->Screen_Coord[2 * i] += a2;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	165 if ( this->Screen_Coord[2 * i] < (signed int)viewparams->uScreen_BttmR_X - 4 )
0 9c0607679772 init Ritor1 parents: diff changeset	166 {
2121 f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	167 if ( this->Screen_Coord[2 * i] >= (signed int)viewparams->uScreen_topL_X )
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	168 continue;
f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	169 this->Screen_Coord[2 * i] += screen_width;
0 9c0607679772 init Ritor1 parents: diff changeset	170 }
9c0607679772 init Ritor1 parents: diff changeset	171 else
2121 f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	172 this->Screen_Coord[2 * i] = this->Screen_Coord[2 * i] - screen_width + 4;
0 9c0607679772 init Ritor1 parents: diff changeset	173 }
2121 f6e59446c133 Snow Ritor1 parents: 2069 diff changeset	174 return 1;
0 9c0607679772 init Ritor1 parents: diff changeset	175 }

Mercurial > mm7

annotate Weather.cpp @ 2278:0cd17b0d36c2