diff options
| author | chai <chaifix@163.com> | 2018-12-26 20:35:32 +0800 |
|---|---|---|
| committer | chai <chaifix@163.com> | 2018-12-26 20:35:32 +0800 |
| commit | 9e13e3febeda9e7a0587fcb56422b9d6a8330c91 (patch) | |
| tree | ef64fcea5be87710f2ef92e380a932c6bb71a737 /src/libjin/graphics/je_gl.cpp | |
| parent | 74e76362dadd38c5a5231a4630c093efdd0febfd (diff) | |
*blend
Diffstat (limited to 'src/libjin/graphics/je_gl.cpp')
| -rw-r--r-- | src/libjin/graphics/je_gl.cpp | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/libjin/graphics/je_gl.cpp b/src/libjin/graphics/je_gl.cpp index aeaa663..d7a79d4 100644 --- a/src/libjin/graphics/je_gl.cpp +++ b/src/libjin/graphics/je_gl.cpp @@ -251,6 +251,8 @@ namespace JinEngine return; mBlendMode = mode; + // result = src * srcFac FUNC dst * dstFac + GLenum func = GL_FUNC_ADD; GLenum srcRGB = GL_ONE; GLenum srcA = GL_ONE; @@ -270,8 +272,16 @@ namespace JinEngine break; case BlendMode::ALPHA: default: - srcRGB = srcA = GL_SRC_ALPHA; - dstRGB = dstA = GL_ONE_MINUS_SRC_ALPHA; + /*srcRGB = GL_SRC_ALPHA; + srcA = GL_ONE; + dstRGB = GL_ONE_MINUS_SRC_ALPHA; + dstA = GL_ONE_MINUS_SRC_ALPHA; +*/ + srcRGB = GL_ONE; + srcA = GL_ONE; + dstRGB = GL_ZERO; + dstA = GL_ZERO; + break; } |