void drawBG()
{
sceGuSendCommandi(GE_CMD_MATERIALUPDATE, 0xFF);
sceGuSendCommandi(GE_CMD_MATERIALAMBIENT, 0x550055);
sceGuEnable(GU_TEXTURE_2D);
sceGuTexMode(GU_PSM_T8, 0, 0, GU_FALSE);
sceGuTexFunc(GU_TFX_DECAL, GU_TCC_RGBA);
sceGuTexImage(0, 4, 4, 16, bgData);
sceGuDrawArray(GU_SPRITES, GU_TEXTURE_16BIT | GU_VERTEX_16BIT | GU_TRANSFORM_2D, 2, NULL, bg);
}
void draw()
{
int x = 10, y = 10;
sceDisplaySetMode(0, SCR_WIDTH, SCR_HEIGHT);
sceGuStart(GU_DIRECT, list);
sceGuClear(GU_COLOR_BUFFER_BIT);
sceGuClutMode(GU_PSM_8888, 0, 0xFF, 0);
sceGuClutLoad(1, clut);
drawBG();
// Reset things.
sceGuSendCommandi(GE_CMD_LIGHTINGENABLE, 0);
sceGuSendCommandi(GE_CMD_MATERIALALPHA, 0x00);
sceGuSendCommandi(GE_CMD_AMBIENTCOLOR, 0x000000);
sceGuSendCommandi(GE_CMD_AMBIENTALPHA, 0x00);
sceGuSendCommandi(GE_CMD_MATERIALUPDATE, 0);
sceGuSendCommandi(GE_CMD_MATERIALAMBIENT, 0);
nextBox(&x, &y);
sceGuSendCommandi(GE_CMD_MATERIALUPDATE, 0xFF);
sceGuSendCommandi(GE_CMD_MATERIALAMBIENT, 0xFF0000);
nextBox(&x, &y);
sceGuSendCommandi(GE_CMD_MATERIALAMBIENT, 0x00FF00);
nextBox(&x, &y);
sceGuSendCommandi(GE_CMD_MATERIALUPDATE, 0);
sceGuSendCommandi(GE_CMD_MATERIALAMBIENT, 0x0000FF);
nextBox(&x, &y);
sceGuSendCommandi(GE_CMD_MATERIALUPDATE, 0);
sceGuSendCommandi(GE_CMD_MATERIALAMBIENT, 0);
nextBoxHasColor(&x, &y, HASCOLOR_RGBA);
sceGuSendCommandi(GE_CMD_MATERIALUPDATE, GU_AMBIENT);
sceGuSendCommandi(GE_CMD_MATERIALALPHA, 0x00);
sceGuSendCommandi(GE_CMD_MATERIALAMBIENT, 0xFF0000);
sceGuSendCommandi(GE_CMD_AMBIENTCOLOR, 0x0000FF);
sceGuSendCommandi(GE_CMD_AMBIENTALPHA, 0x00);
sceGuSendCommandi(GE_CMD_LIGHTINGENABLE, 1);
nextBoxHasColor(&x, &y, HASCOLOR_RGBA);
sceGuSendCommandi(GE_CMD_MATERIALUPDATE, 0xFF);
sceGuSendCommandi(GE_CMD_MATERIALALPHA, 0x80);
sceGuSendCommandi(GE_CMD_MATERIALAMBIENT, 0xFFFFFF);
sceGuSendCommandi(GE_CMD_AMBIENTCOLOR, 0xFFFFFF);
sceGuSendCommandi(GE_CMD_AMBIENTALPHA, 0x80);
sceGuSendCommandi(GE_CMD_LIGHTINGENABLE, 1);
nextBoxHasColor(&x, &y, HASCOLOR_RGBA);
sceGuSendCommandi(GE_CMD_MATERIALUPDATE, 0);
sceGuSendCommandi(GE_CMD_MATERIALAMBIENT, 0);
nextBoxHasColor(&x, &y, HASCOLOR_RGBA_TRANSPARENT);
sceGuSendCommandi(GE_CMD_MATERIALUPDATE, GU_AMBIENT);
sceGuSendCommandi(GE_CMD_MATERIALALPHA, 0x0);
sceGuSendCommandi(GE_CMD_MATERIALAMBIENT, 0xFF0000);
sceGuSendCommandi(GE_CMD_AMBIENTCOLOR, 0x0000FF);
sceGuSendCommandi(GE_CMD_AMBIENTALPHA, 0x0);
sceGuSendCommandi(GE_CMD_LIGHTINGENABLE, 1);
nextBoxHasColor(&x, &y, HASCOLOR_RGBA_TRANSPARENT);
sceGuSendCommandi(GE_CMD_MATERIALUPDATE, 0xFF);
sceGuSendCommandi(GE_CMD_MATERIALALPHA, 0x10);
sceGuSendCommandi(GE_CMD_MATERIALAMBIENT, 0xFFFFFF);
sceGuSendCommandi(GE_CMD_AMBIENTCOLOR, 0xFFFFFF);
sceGuSendCommandi(GE_CMD_AMBIENTALPHA, 0x10);
sceGuSendCommandi(GE_CMD_LIGHTINGENABLE, 1);
nextBoxHasColor(&x, &y, HASCOLOR_RGBA_TRANSPARENT);
sceGuSendCommandi(GE_CMD_MATERIALUPDATE, 0);
sceGuSendCommandi(GE_CMD_MATERIALAMBIENT, 0);
nextBoxHasColor(&x, &y, HASCOLOR_RGB);
sceGuSendCommandi(GE_CMD_MATERIALUPDATE, GU_AMBIENT);
sceGuSendCommandi(GE_CMD_MATERIALALPHA, 0x0);
sceGuSendCommandi(GE_CMD_MATERIALAMBIENT, 0xFF0000);
sceGuSendCommandi(GE_CMD_AMBIENTCOLOR, 0x0000FF);
sceGuSendCommandi(GE_CMD_AMBIENTALPHA, 0x0);
sceGuSendCommandi(GE_CMD_LIGHTINGENABLE, 1);
nextBoxHasColor(&x, &y, HASCOLOR_RGB);
sceGuSendCommandi(GE_CMD_MATERIALUPDATE, 0xFF);
sceGuSendCommandi(GE_CMD_MATERIALALPHA, 0x10);
sceGuSendCommandi(GE_CMD_MATERIALAMBIENT, 0xFFFFFF);
sceGuSendCommandi(GE_CMD_AMBIENTCOLOR, 0xFFFFFF);
sceGuSendCommandi(GE_CMD_AMBIENTALPHA, 0x10);
sceGuSendCommandi(GE_CMD_LIGHTINGENABLE, 1);
nextBoxHasColor(&x, &y, HASCOLOR_RGB);
sceGuSendCommandi(GE_CMD_MATERIALUPDATE, 0);
sceGuSendCommandi(GE_CMD_MATERIALAMBIENT, 0);
nextBoxHasColor(&x, &y, HASCOLOR_RGB_TRANSPARENT);
sceGuSendCommandi(GE_CMD_MATERIALUPDATE, GU_AMBIENT);
sceGuSendCommandi(GE_CMD_MATERIALALPHA, 0x0);
sceGuSendCommandi(GE_CMD_MATERIALAMBIENT, 0xFF0000);
sceGuSendCommandi(GE_CMD_AMBIENTCOLOR, 0x0000FF);
sceGuSendCommandi(GE_CMD_AMBIENTALPHA, 0x0);
sceGuSendCommandi(GE_CMD_LIGHTINGENABLE, 1);
nextBoxHasColor(&x, &y, HASCOLOR_RGB_TRANSPARENT);
sceGuSendCommandi(GE_CMD_MATERIALUPDATE, 0xFF);
sceGuSendCommandi(GE_CMD_MATERIALALPHA, 0x10);
sceGuSendCommandi(GE_CMD_MATERIALAMBIENT, 0xFFFFFF);
sceGuSendCommandi(GE_CMD_AMBIENTCOLOR, 0xFFFFFF);
sceGuSendCommandi(GE_CMD_AMBIENTALPHA, 0x10);
sceGuSendCommandi(GE_CMD_LIGHTINGENABLE, 1);
nextBoxHasColor(&x, &y, HASCOLOR_RGB_TRANSPARENT);
sceGuSendCommandi(GE_CMD_MATERIALUPDATE, 0);
sceGuSendCommandi(GE_CMD_MATERIALAMBIENT, 0);
nextBox(&x, &y);
/*ScePspFVector3 pos = {x, y, 0};
sceGuLight(0, GU_DIRECTIONAL, GU_AMBIENT_AND_DIFFUSE, &pos);
nextBox(&x, &y);
pos.x = x; pos.y = y;
sceGuLight(0, GU_DIRECTIONAL, GU_AMBIENT_AND_DIFFUSE, &pos);
sceGuLightMode(GU_SINGLE_COLOR);
sceGuLightColor(0, GU_AMBIENT, 0x00FF00);
sceGuLightAtt(0, 1.0, 1.0, 1.0);
nextBox(&x, &y);*/
sceGuFinish();
sceGuSync(GU_SYNC_LIST, GU_SYNC_WHAT_DONE);
sceGuSync(0, 0);
sceDisplayWaitVblankStart();
}
void draw() {
startFrame();
sceGuTexMode(GU_PSM_T8, 0, 0, GU_FALSE);
sceGuTexFilter(GU_NEAREST, GU_NEAREST);
sceGuTexFunc(GU_TFX_DECAL, GU_TCC_RGB);
sceGuClutMode(GU_PSM_8888, 0, 0xFF, 0);
sceGuTexImage(0, 2, 2, 16, imageDataPatch);
sceGuClutLoad(1, clutRGBY);
sceGuPatchPrim(GU_TRIANGLE_STRIP);
sceGuPatchDivide(16, 16);
sceGuPatchFrontFace(GU_CW);
sceGuDisable(GU_TEXTURE_2D);
sceGuDrawBezier(GU_COLOR_8888 | GU_VERTEX_16BIT | GU_TRANSFORM_2D, 4, 4, NULL, vertices1_simple);
// Let's see how UVs are interpolated. Simple bilinear will fail here.
sceGuEnable(GU_TEXTURE_2D);
sceGuDrawBezier(GU_TEXTURE_16BIT | GU_VERTEX_16BIT | GU_TRANSFORM_2D, 4, 4, NULL, vertices2_uvs);
sceGuDisable(GU_TEXTURE_2D);
sceGuDrawBezier(GU_COLOR_8888 | GU_VERTEX_16BIT | GU_TRANSFORM_2D, 4, 4, NULL, vertices3_colors);
sceGuDrawBezier(GU_COLOR_8888 | GU_VERTEX_16BIT | GU_TRANSFORM_2D, 4, 4, NULL, vertices4_pos);
// Other primitive types.
sceGuSendCommandi(55, 1);
sceGuPatchDivide(4, 4);
sceGuDrawBezier(GU_COLOR_8888 | GU_VERTEX_16BIT | GU_TRANSFORM_2D, 4, 4, NULL, vertices5_lines);
sceGuSendCommandi(55, 2);
sceGuPatchDivide(4, 4);
sceGuDrawBezier(GU_COLOR_8888 | GU_VERTEX_16BIT | GU_TRANSFORM_2D, 4, 4, NULL, vertices6_points);
sceGuSendCommandi(55, 3);
sceGuPatchDivide(4, 4);
sceGuDrawBezier(GU_COLOR_8888 | GU_VERTEX_16BIT | GU_TRANSFORM_2D, 4, 4, NULL, vertices7_prim3);
sceGuSendCommandi(55, 4);
sceGuPatchDivide(4, 4);
sceGuDrawBezier(GU_COLOR_8888 | GU_VERTEX_16BIT | GU_TRANSFORM_2D, 4, 4, NULL, vertices8_prim4);
sceGuPatchPrim(GU_TRIANGLE_STRIP);
sceGuShadeModel(GU_FLAT);
sceGuPatchDivide(1, 1);
sceGuDrawBezier(GU_COLOR_8888 | GU_VERTEX_16BIT | GU_TRANSFORM_2D, 4, 4, NULL, vertices9_div1);
sceGuPatchDivide(1, 2);
sceGuDrawBezier(GU_COLOR_8888 | GU_VERTEX_16BIT | GU_TRANSFORM_2D, 4, 4, NULL, vertices10_div1_2);
sceGuPatchDivide(2, 2);
sceGuDrawBezier(GU_COLOR_8888 | GU_VERTEX_16BIT | GU_TRANSFORM_2D, 4, 4, NULL, vertices11_div2);
sceGuPatchDivide(4, 4);
sceGuShadeModel(GU_SMOOTH);
sceGuDrawBezier(GU_COLOR_8888 | GU_VERTEX_16BIT | GU_TRANSFORM_2D, 4, 2, NULL, vertices12_4x2);
sceGuDrawBezier(GU_COLOR_8888 | GU_VERTEX_16BIT | GU_TRANSFORM_2D, 4, 5, NULL, vertices13_4x5);
sceGuDrawBezier(GU_COLOR_8888 | GU_VERTEX_16BIT | GU_TRANSFORM_2D, 4, 8, NULL, vertices14_4x8);
sceGuDrawBezier(GU_COLOR_8888 | GU_VERTEX_16BIT | GU_TRANSFORM_2D | GU_INDEX_8BIT, 4, 4, indices15_inds8, vertices15_inds8);
sceGuDrawBezier(GU_COLOR_8888 | GU_VERTEX_16BIT | GU_TRANSFORM_2D | GU_INDEX_16BIT, 4, 4, indices16_inds16, vertices16_inds16);
sceGuDrawBezier(GU_COLOR_8888 | GU_VERTEX_16BIT | GU_TRANSFORM_2D | GU_INDEX_BITS, 4, 4, indices17_inds32, vertices17_inds32);
// Does the vertex pointer increment?
sceGuDrawBezier(GU_COLOR_8888 | GU_VERTEX_16BIT | GU_TRANSFORM_2D, 4, 4, NULL, vertices18_19_inc);
sceGuDrawBezier(GU_COLOR_8888 | GU_VERTEX_16BIT | GU_TRANSFORM_2D, 4, 4, NULL, NULL);
// And indices?
sceGuDrawBezier(GU_COLOR_8888 | GU_VERTEX_16BIT | GU_TRANSFORM_2D | GU_INDEX_8BIT, 4, 4, indices20_21_ind_inc, vertices20_21_ind_inc);
sceGuDrawBezier(GU_COLOR_8888 | GU_VERTEX_16BIT | GU_TRANSFORM_2D | GU_INDEX_8BIT, 4, 4, NULL, NULL);
endFrame();
}
