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Disable culling while drawing skyboxes;

This commit is contained in:
bjorn 2017-01-28 23:19:28 -08:00
parent 1714804651
commit 721102456a
1 changed files with 7 additions and 3 deletions
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10
src/graphics/graphics.c
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@ -624,18 +624,22 @@ void lovrGraphicsSkybox(Skybox* skybox, float angle, float ax, float ay, float a
1.f, 1.f, 1.f
};
vec_clear(&state.shapeData);
vec_pusharr(&state.shapeData, cube, 156);
glDepthMask(GL_FALSE);
glActiveTexture(GL_TEXTURE1);
glBindTexture(GL_TEXTURE_CUBE_MAP, skybox->texture);
vec_clear(&state.shapeData);
vec_pusharr(&state.shapeData, cube, 156);
int wasCulling = lovrGraphicsIsCullingEnabled();
lovrGraphicsSetCullingEnabled(0);
lovrGraphicsDrawPrimitive(GL_TRIANGLE_STRIP, NULL, 0, 0, 0);
lovrGraphicsSetCullingEnabled(wasCulling);
glBindTexture(GL_TEXTURE_CUBE_MAP, 0);
glActiveTexture(GL_TEXTURE0);
glDepthMask(GL_TRUE);
glActiveTexture(GL_TEXTURE0);
lovrGraphicsSetShader(lastShader);
lovrRelease(&lastShader->ref);
lovrGraphicsPop();