libretro/ppsspp
1
0
Fork 0
mirror of https://github.com/libretro/ppsspp.git synced 2024-11-28 19:00:23 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Add support for 4444/5551/8888 stencil upload.

Browse Source
This commit is contained in:
Unknown W. Brackets 2014-05-31 18:30:07 -07:00
parent f6d4be1d49
commit 21c1c635d8
1 changed files with 7 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
GPU/GLES/StencilBuffer.cpp
View File

@ -124,8 +124,13 @@ bool FramebufferManager::NotifyStencilUpload(u32 addr, int size) {
for (int i = 0; i < passes; ++i) {
glsl_bind(stencilUploadProgram_);
glUniform1f(u_stencilValue, i * scale);
// TODO: 4444, 5551
glstate.stencilFunc.set(GL_ALWAYS, i, 0xFF);
if (dstBuffer->format == GE_FORMAT_4444) {
glstate.stencilFunc.set(GL_ALWAYS, Convert4To8(i), 0xFF);
} else if (dstBuffer->format == GE_FORMAT_5551) {
glstate.stencilFunc.set(GL_ALWAYS, i ? 0xFF : 0x00, 0xFF);
} else if (dstBuffer->format == GE_FORMAT_8888) {
glstate.stencilFunc.set(GL_ALWAYS, i, 0xFF);
}
DrawActiveTexture(0, 0, 0, dstBuffer->width, dstBuffer->height, dstBuffer->width, dstBuffer->height, false, 0.0f, 0.0f, 1.0f, 1.0f, stencilUploadProgram_);
}