diff options
Diffstat (limited to 'source/blender/gpu/intern/gpu_state.c')
| -rw-r--r-- | source/blender/gpu/intern/gpu_state.c | 128 |
1 files changed, 64 insertions, 64 deletions
diff --git a/source/blender/gpu/intern/gpu_state.c b/source/blender/gpu/intern/gpu_state.c index 765bbd5e751..176965bb80f 100644 --- a/source/blender/gpu/intern/gpu_state.c +++ b/source/blender/gpu/intern/gpu_state.c @@ -28,135 +28,135 @@ static GLenum gpu_get_gl_blendfunction(eGPUBlendFunction blend) { - switch (blend) { - case GPU_ONE: - return GL_ONE; - case GPU_SRC_ALPHA: - return GL_SRC_ALPHA; - case GPU_ONE_MINUS_SRC_ALPHA: - return GL_ONE_MINUS_SRC_ALPHA; - case GPU_DST_COLOR: - return GL_DST_COLOR; - case GPU_ZERO: - return GL_ZERO; - default: - BLI_assert(!"Unhandled blend mode"); - return GL_ZERO; - } + switch (blend) { + case GPU_ONE: + return GL_ONE; + case GPU_SRC_ALPHA: + return GL_SRC_ALPHA; + case GPU_ONE_MINUS_SRC_ALPHA: + return GL_ONE_MINUS_SRC_ALPHA; + case GPU_DST_COLOR: + return GL_DST_COLOR; + case GPU_ZERO: + return GL_ZERO; + default: + BLI_assert(!"Unhandled blend mode"); + return GL_ZERO; + } } void GPU_blend(bool enable) { - if (enable) { - glEnable(GL_BLEND); - } - else { - glDisable(GL_BLEND); - } + if (enable) { + glEnable(GL_BLEND); + } + else { + glDisable(GL_BLEND); + } } void GPU_blend_set_func(eGPUBlendFunction sfactor, eGPUBlendFunction dfactor) { - glBlendFunc(gpu_get_gl_blendfunction(sfactor), gpu_get_gl_blendfunction(dfactor)); + glBlendFunc(gpu_get_gl_blendfunction(sfactor), gpu_get_gl_blendfunction(dfactor)); } -void GPU_blend_set_func_separate( - eGPUBlendFunction src_rgb, eGPUBlendFunction dst_rgb, - eGPUBlendFunction src_alpha, eGPUBlendFunction dst_alpha) +void GPU_blend_set_func_separate(eGPUBlendFunction src_rgb, + eGPUBlendFunction dst_rgb, + eGPUBlendFunction src_alpha, + eGPUBlendFunction dst_alpha) { - glBlendFuncSeparate( - gpu_get_gl_blendfunction(src_rgb), - gpu_get_gl_blendfunction(dst_rgb), - gpu_get_gl_blendfunction(src_alpha), - gpu_get_gl_blendfunction(dst_alpha)); + glBlendFuncSeparate(gpu_get_gl_blendfunction(src_rgb), + gpu_get_gl_blendfunction(dst_rgb), + gpu_get_gl_blendfunction(src_alpha), + gpu_get_gl_blendfunction(dst_alpha)); } void GPU_depth_range(float near, float far) { - /* glDepthRangef is only for OpenGL 4.1 or higher */ - glDepthRange(near, far); + /* glDepthRangef is only for OpenGL 4.1 or higher */ + glDepthRange(near, far); } void GPU_depth_test(bool enable) { - if (enable) { - glEnable(GL_DEPTH_TEST); - } - else { - glDisable(GL_DEPTH_TEST); - } + if (enable) { + glEnable(GL_DEPTH_TEST); + } + else { + glDisable(GL_DEPTH_TEST); + } } bool GPU_depth_test_enabled() { - return glIsEnabled(GL_DEPTH_TEST); + return glIsEnabled(GL_DEPTH_TEST); } void GPU_line_smooth(bool enable) { - if (enable && ((G.debug & G_DEBUG_GPU) == 0)) { - glEnable(GL_LINE_SMOOTH); - } - else { - glDisable(GL_LINE_SMOOTH); - } + if (enable && ((G.debug & G_DEBUG_GPU) == 0)) { + glEnable(GL_LINE_SMOOTH); + } + else { + glDisable(GL_LINE_SMOOTH); + } } void GPU_line_width(float width) { - float max_size = GPU_max_line_width(); - float final_size = width * U.pixelsize; - /* Fix opengl errors on certain platform / drivers. */ - CLAMP(final_size, 1.0f, max_size); - glLineWidth(final_size); + float max_size = GPU_max_line_width(); + float final_size = width * U.pixelsize; + /* Fix opengl errors on certain platform / drivers. */ + CLAMP(final_size, 1.0f, max_size); + glLineWidth(final_size); } void GPU_point_size(float size) { - glPointSize(size * U.pixelsize); + glPointSize(size * U.pixelsize); } void GPU_polygon_smooth(bool enable) { - if (enable && ((G.debug & G_DEBUG_GPU) == 0)) { - glEnable(GL_POLYGON_SMOOTH); - } - else { - glDisable(GL_POLYGON_SMOOTH); - } + if (enable && ((G.debug & G_DEBUG_GPU) == 0)) { + glEnable(GL_POLYGON_SMOOTH); + } + else { + glDisable(GL_POLYGON_SMOOTH); + } } void GPU_scissor(int x, int y, int width, int height) { - glScissor(x, y, width, height); + glScissor(x, y, width, height); } void GPU_scissor_get_f(float coords[4]) { - glGetFloatv(GL_SCISSOR_BOX, coords); + glGetFloatv(GL_SCISSOR_BOX, coords); } void GPU_scissor_get_i(int coords[4]) { - glGetIntegerv(GL_SCISSOR_BOX, coords); + glGetIntegerv(GL_SCISSOR_BOX, coords); } void GPU_viewport_size_get_f(float coords[4]) { - glGetFloatv(GL_VIEWPORT, coords); + glGetFloatv(GL_VIEWPORT, coords); } void GPU_viewport_size_get_i(int coords[4]) { - glGetIntegerv(GL_VIEWPORT, coords); + glGetIntegerv(GL_VIEWPORT, coords); } void GPU_flush(void) { - glFlush(); + glFlush(); } void GPU_finish(void) { - glFinish(); + glFinish(); } |