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Differential D4455 Diff 14275 source/blender/draw/engines/eevee/eevee_effects.c

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source/blender/draw/engines/eevee/eevee_effects.c

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{ {
/* Fix dot corruption on intel HD5XX/HD6XX series. */ /* Fix dot corruption on intel HD5XX/HD6XX series. */
GPU_flush(); GPU_flush();
} }
} }
/** /**
* Simple downsampling algorithm. Reconstruct mip chain up to mip level. * Simple downsampling algorithm. Reconstruct mip chain up to mip level.
**/ */
void EEVEE_downsample_buffer(EEVEE_Data *vedata, GPUTexture *texture_src, int level) void EEVEE_downsample_buffer(EEVEE_Data *vedata, GPUTexture *texture_src, int level)
{ {
EEVEE_FramebufferList *fbl = vedata->fbl; EEVEE_FramebufferList *fbl = vedata->fbl;
e_data.color_src = texture_src; e_data.color_src = texture_src;
/* Create lower levels */ /* Create lower levels */
DRW_stats_group_start("Downsample buffer"); DRW_stats_group_start("Downsample buffer");
GPU_framebuffer_texture_attach(fbl->downsample_fb, texture_src, 0, 0); GPU_framebuffer_texture_attach(fbl->downsample_fb, texture_src, 0, 0);
GPU_framebuffer_recursive_downsample(fbl->downsample_fb, level, &simple_downsample_cb, vedata); GPU_framebuffer_recursive_downsample(fbl->downsample_fb, level, &simple_downsample_cb, vedata);
GPU_framebuffer_texture_detach(fbl->downsample_fb, texture_src); GPU_framebuffer_texture_detach(fbl->downsample_fb, texture_src);
DRW_stats_group_end(); DRW_stats_group_end();
} }
/** /**
* Simple downsampling algorithm for cubemap. Reconstruct mip chain up to mip level. * Simple downsampling algorithm for cubemap. Reconstruct mip chain up to mip level.
**/ */
void EEVEE_downsample_cube_buffer(EEVEE_Data *vedata, GPUTexture *texture_src, int level) void EEVEE_downsample_cube_buffer(EEVEE_Data *vedata, GPUTexture *texture_src, int level)
{ {
EEVEE_FramebufferList *fbl = vedata->fbl; EEVEE_FramebufferList *fbl = vedata->fbl;
e_data.color_src = texture_src; e_data.color_src = texture_src;
/* Create lower levels */ /* Create lower levels */
DRW_stats_group_start("Downsample Cube buffer"); DRW_stats_group_start("Downsample Cube buffer");
GPU_framebuffer_texture_attach(fbl->downsample_fb, texture_src, 0, 0); GPU_framebuffer_texture_attach(fbl->downsample_fb, texture_src, 0, 0);
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