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GBA Video: Fix color normalization in GL

This commit is contained in:
Vicki Pfau 2019-06-03 15:40:41 -07:00
parent a1cdd65e19
commit 4a2d8d078b
1 changed files with 1 additions and 1 deletions
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2
src/gba/renderers/gl.c
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@ -1380,7 +1380,7 @@ void _drawScanlines(struct GBAVideoGLRenderer* glRenderer, int y) {
glScissor(0, glRenderer->firstY, 1, y - glRenderer->firstY + 1);
glBindFramebuffer(GL_FRAMEBUFFER, glRenderer->fbo[GBA_GL_FBO_BACKDROP]);
glDrawBuffers(2, (GLenum[]) { GL_COLOR_ATTACHMENT0, GL_COLOR_ATTACHMENT1 });
glClearBufferfv(GL_COLOR, 0, (GLfloat[]) { ((backdrop >> 16) & 0xFF) / 256., ((backdrop >> 8) & 0xFF) / 256., (backdrop & 0xFF) / 256., 1.f });
glClearBufferfv(GL_COLOR, 0, (GLfloat[]) { ((backdrop >> 16) & 0xF8) / 248., ((backdrop >> 8) & 0xF8) / 248., (backdrop & 0xF8) / 248., 1.f });
glClearBufferiv(GL_COLOR, 1, (GLint[]) { 32, glRenderer->target1Bd | (glRenderer->target2Bd * 2) | (glRenderer->blendEffect * 4), glRenderer->blda, 0 });
glDrawBuffers(1, (GLenum[]) { GL_COLOR_ATTACHMENT0 });