diff options
Diffstat (limited to 'src/video_core/renderer_opengl/gl_rasterizer.cpp')
| -rw-r--r-- | src/video_core/renderer_opengl/gl_rasterizer.cpp | 29 |
1 files changed, 22 insertions, 7 deletions
diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp index d4d5903ce..ba65db419 100644 --- a/src/video_core/renderer_opengl/gl_rasterizer.cpp +++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp @@ -213,12 +213,16 @@ void RasterizerOpenGL::DrawTriangles() { // Scissor checks are window-, not viewport-relative, which means that if the cached texture // sub-rect changes, the scissor bounds also need to be updated. - GLint scissor_x1 = rect.left + regs.scissor_test.x1 * color_surface->res_scale_width; - GLint scissor_y1 = rect.bottom + regs.scissor_test.y1 * color_surface->res_scale_height; + GLint scissor_x1 = + static_cast<GLint>(rect.left + regs.scissor_test.x1 * color_surface->res_scale_width); + GLint scissor_y1 = + static_cast<GLint>(rect.bottom + regs.scissor_test.y1 * color_surface->res_scale_height); // x2, y2 have +1 added to cover the entire pixel area, otherwise you might get cracks when // scaling or doing multisampling. - GLint scissor_x2 = rect.left + (regs.scissor_test.x2 + 1) * color_surface->res_scale_width; - GLint scissor_y2 = rect.bottom + (regs.scissor_test.y2 + 1) * color_surface->res_scale_height; + GLint scissor_x2 = + static_cast<GLint>(rect.left + (regs.scissor_test.x2 + 1) * color_surface->res_scale_width); + GLint scissor_y2 = static_cast<GLint>( + rect.bottom + (regs.scissor_test.y2 + 1) * color_surface->res_scale_height); if (uniform_block_data.data.scissor_x1 != scissor_x1 || uniform_block_data.data.scissor_x2 != scissor_x2 || @@ -711,7 +715,11 @@ bool RasterizerOpenGL::AccelerateDisplayTransfer(const GPU::Regs::DisplayTransfe CachedSurface src_params; src_params.addr = config.GetPhysicalInputAddress(); - src_params.width = config.output_width; + // It's important to use the correct source input width to properly skip over parts of the input + // image which will be cropped from the output but still affect the stride of the input image. + src_params.width = config.input_width; + // Using the output's height is fine because we don't read or skip over the remaining part of + // the image, and it allows for smaller texture cache lookup rectangles. src_params.height = config.output_height; src_params.is_tiled = !config.input_linear; src_params.pixel_format = CachedSurface::PixelFormatFromGPUPixelFormat(config.input_format); @@ -732,6 +740,11 @@ bool RasterizerOpenGL::AccelerateDisplayTransfer(const GPU::Regs::DisplayTransfe return false; } + // Adjust the source rectangle to take into account parts of the input lines being cropped + if (config.input_width > config.output_width) { + src_rect.right -= (config.input_width - config.output_width) * src_surface->res_scale_width; + } + // Require destination surface to have same resolution scale as source to preserve scaling dst_params.res_scale_width = src_surface->res_scale_width; dst_params.res_scale_height = src_surface->res_scale_height; @@ -934,7 +947,7 @@ bool RasterizerOpenGL::AccelerateDisplay(const GPU::Regs::FramebufferConfig& con src_params.addr = framebuffer_addr; src_params.width = config.width; src_params.height = config.height; - src_params.stride = pixel_stride; + src_params.pixel_stride = pixel_stride; src_params.is_tiled = false; src_params.pixel_format = CachedSurface::PixelFormatFromGPUPixelFormat(config.color_format); @@ -1070,7 +1083,9 @@ void RasterizerOpenGL::SetShader() { GLint block_size; glGetActiveUniformBlockiv(current_shader->shader.handle, block_index, GL_UNIFORM_BLOCK_DATA_SIZE, &block_size); - ASSERT_MSG(block_size == sizeof(UniformData), "Uniform block size did not match!"); + ASSERT_MSG(block_size == sizeof(UniformData), + "Uniform block size did not match! Got %d, expected %zu", + static_cast<int>(block_size), sizeof(UniformData)); glUniformBlockBinding(current_shader->shader.handle, block_index, 0); // Update uniforms |