PSP自作ソフト開発スレ ver.9

PSP自作ソフト開発ス� ..

694:名無しさん＠お腹いっぱい。
09/06/13 20:07:57 oM/Z+T2p
uvには0か1を正しく入れないと貼ったテクスチャが崩れるのですが
描画方法が間違っているのでしょうか？

struct Vertex* vertices = (struct Vertex*)sceGuGetMemory(6 * sizeof(struct Vertex));
vertices[0].u = 0; vertices[0].v = 0; vertices[1].u = 0; vertices[1].v = 1;
vertices[2].u = 1; vertices[2].v = 0; vertices[3].u = 1; vertices[3].v = 1;
vertices[4].u = 1; vertices[4].v = 0; vertices[5].u = 0; vertices[5].v = 1;
vertices[0].x = 0-(dw/2); vertices[0].y = 0-(dw/2); vertices[0].color = color;
vertices[1].x = 0-(dw/2); vertices[1].y = dw/2; vertices[0].color = color;
vertices[2].x = dw/2; vertices[2].y = 0-(dw/2); vertices[0].color = color;
vertices[3].x = dw/2; vertices[3].y = dw/2; vertices[0].color = color;
vertices[4].x = dw/2; vertices[4].y = 0-(dw/2); vertices[0].color = color;
vertices[5].x = 0-(dw/2); vertices[5].y = dw/2; vertices[0].color = color;

sceGumMatrixMode(GU_PROJECTION);
sceGumLoadIdentity();
sceGumOrtho(0, 480, 272, 0, -1, 1);
sceGumMatrixMode(GU_VIEW);
sceGumLoadIdentity();
sceGumMatrixMode(GU_MODEL);
sceGumLoadIdentity();
{
ScePspFVector3 pos ={dx,dy,0.0f};
sceGumTranslate(&pos)
sceGumRotateZ(rot * 1.32f * (GU_PI/180.0f));
}
sceGumDrawArray(GU_TRIANGLES,GU_TEXTURE_32BITF|GU_COLOR_8888|GU_VERTEX_32BITF|GU_TRANSFORM_3D,6,0,vertices);
長文すみません

次ページ

続きを表示

1を表示