| /RvlSDK-3.2/build/demos/gxdemo/src/Indirect/ |
| D | ind-warp.c | 211 f32 dx, dy, di, id; in TexUpdate() local
222 dx = ((f32) nI / WIDTH_LYR1) - 0.5f; in TexUpdate()
225 dx = (f32) nI / WIDTH_LYR1 * cosf(rot); in TexUpdate()
230 if (dx != 0.0f || dy != 0.0f) in TexUpdate()
232 di = sqrtf(dx*dx+dy*dy); in TexUpdate()
234 dx *= id; in TexUpdate()
250 nS = (u8) ((dx * di) * amp * 127.0f + 128.0f); in TexUpdate()
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| D | ind-tile-test.c | 328 f32 dx, dy; in AnimTick() local
345 dx = sinf(rAng / 180.0f * PI) * 0.01f; in AnimTick()
351 poShip.rPosY += dx; in AnimTick()
357 poShip.rPosY -= dx; in AnimTick()
362 poShip.rPosX -= dx; in AnimTick()
368 poShip.rPosX += dx; in AnimTick()
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| D | ind-pseudo-3d.c | 132 f32 dx, dy; in createHeightField() local
184 dx = height[r][c+1].z - height[r][c].z; in createHeightField()
188 dx = height[r][c+1].z - height[r][c-1].z; in createHeightField()
192 dx = height[r][c].z - height[r][c-1].z; in createHeightField()
208 imag = 1.0f / sqrtf((dx * dx) + (dy * dy) + 1); in createHeightField()
210 height[r][c].nx = -dx * imag; in createHeightField()
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| /RvlSDK-3.2/build/demos/gxdemo/src/Culling/ |
| D | cul-viewport.c | 291 s32 step, dx, dy; in SceneControl() local
311 dx = ( DEMOPadGetStickX(0) / 24 ) * step; in SceneControl()
316 case 0: si->xorg += dx; si->yorg += dy; in SceneControl()
317 si->width -= dx; si->height -= dy; break; in SceneControl()
318 case 1: si->width += dx; si->height += dy; break; in SceneControl()
319 case 2: v->xorg += dx; v->yorg += dy; in SceneControl()
320 v->width -= dx; v->height -= dy; break; in SceneControl()
321 case 3: v->width += dx; v->height += dy; break; in SceneControl()
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| /RvlSDK-3.2/build/demos/kpaddemo/src/ |
| D | graphic.c | 128 f32 dx = x2 - x1; in draw_dashed_line() local
130 f32 length = (f32)sqrt(dx*dx + dy*dy); in draw_dashed_line()
136 GXPosition2f32( x1+dx/(2*DIV)*(2*i+0), y1+dy/(2*DIV)*(2*i+0) ) ; in draw_dashed_line()
137 GXPosition2f32( x1+dx/(2*DIV)*(2*i+1), y1+dy/(2*DIV)*(2*i+1) ) ; in draw_dashed_line()
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| /RvlSDK-3.2/build/demos/kpadOlddemo/src/ |
| D | graphic.c | 134 f32 dx = x2 - x1; in draw_dashed_line() local
136 f32 length = (f32)sqrt(dx*dx + dy*dy); in draw_dashed_line()
142 GXPosition2f32( x1+dx/(2*DIV)*(2*i+0), y1+dy/(2*DIV)*(2*i+0) ) ; in draw_dashed_line()
143 GXPosition2f32( x1+dx/(2*DIV)*(2*i+1), y1+dy/(2*DIV)*(2*i+1) ) ; in draw_dashed_line()
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| /RvlSDK-3.2/build/demos/gxdemo/src/Lighting/ |
| D | lit-prelit.c | 518 f32 x, y, z, r, g, b, dx, dy, bri; in PreLighting() local
532 dx = sc->fakeLight[il].xpos - x; in PreLighting()
536 bri = z / ( dx * dx + dy * dy + z ); in PreLighting()
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| D | lit-tx-alpha.c | 602 f32 theta, phi, dx, dy, dz; in SetLight() local
612 dx = cosf(phi) * sinf(theta); in SetLight()
621 GXInitLightDir(&lightCtrl[i].lobj, dx, dy, dz); in SetLight()
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| /RvlSDK-3.2/build/demos/gxdemo/src/PixelProc/ |
| D | cmn-model.c | 192 f32 ang, dx, dz, dist; in cmModel1_Anim() local
194 dx = sinf(ang); in cmModel1_Anim()
196 p->x += dx * p->dir; in cmModel1_Anim()
622 f32 dx, dy, dz; member
660 obj4[i].x += obj4[i].dx; in cmModel4_Anim()
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| /RvlSDK-3.2/build/demos/gxdemo/src/TexGen/ |
| D | tg-shadow3.c | 771 f32 dx[SP_NUMR], dy[SP_NUMR]; in DrawSpiral() local
778 dx[i] = cosf(dr); in DrawSpiral()
792 px = dx[i % SP_NUMR]; in DrawSpiral()
807 px = dx[i % SP_NUMR]; in DrawSpiral()
822 px = dx[i % SP_NUMR]; in DrawSpiral()
837 px = dx[i % SP_NUMR]; in DrawSpiral()
851 px = dx[0]; in DrawSpiral()
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| /RvlSDK-3.2/build/demos/gxdemo/src/Performance/ |
| D | perf-fill.c | 193 f32 dx; // dist between cubes in x direction member
450 testData.dx = 2*SIDE + 10.0F; in DrawInit()
608 x = 0.0F - ((testData.numx / 2) * testData.dx); in DrawTick()
636 x += testData.dx; in DrawTick()
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