diff options
Diffstat (limited to 'src/mesa/drivers/common/meta.c')
| -rw-r--r-- | src/mesa/drivers/common/meta.c | 31 |
1 files changed, 8 insertions, 23 deletions
diff --git a/src/mesa/drivers/common/meta.c b/src/mesa/drivers/common/meta.c index 5dbeaeb72da..eb75e58db6f 100644 --- a/src/mesa/drivers/common/meta.c +++ b/src/mesa/drivers/common/meta.c @@ -1543,15 +1543,13 @@ init_blit_depth_pixels(struct gl_context *ctx) } static void -setup_ff_blit_framebuffer(struct blit_state *blit) +setup_ff_tnl_for_blit(GLuint *VAO, GLuint *VBO, unsigned texcoord_size) { - setup_vertex_objects(&blit->VAO, &blit->VBO, false, 2, 2, 0); + setup_vertex_objects(VAO, VBO, false, 2, texcoord_size, 0); /* setup projection matrix */ _mesa_MatrixMode(GL_PROJECTION); _mesa_LoadIdentity(); - _mesa_Ortho(-1.0, 1.0, -1.0, 1.0, -1.0, 1.0); - } static void @@ -1723,7 +1721,9 @@ blitframebuffer_texture(struct gl_context *ctx, _mesa_UseProgram(blit->RectShaderProg); } else { - setup_ff_blit_framebuffer(&ctx->Meta->Blit); + setup_ff_tnl_for_blit(&ctx->Meta->Blit.VAO, + &ctx->Meta->Blit.VBO, + 2); } _mesa_GenSamplers(1, &sampler); @@ -1902,7 +1902,7 @@ _mesa_meta_BlitFramebuffer(struct gl_context *ctx, _mesa_UseProgram(blit->RectShaderProg); } else { - setup_ff_blit_framebuffer(blit); + setup_ff_tnl_for_blit(&blit->VAO, &blit->VBO, 2); } /* Silence valgrind warnings about reading uninitialized stack. */ @@ -3346,19 +3346,6 @@ setup_texture_coords(GLenum faceTarget, } } - -static void -setup_ff_generate_mipmap(struct gen_mipmap_state *mipmap) -{ - setup_vertex_objects(&mipmap->VAO, &mipmap->VBO, false, 2, 3, 0); - - /* setup projection matrix */ - _mesa_MatrixMode(GL_PROJECTION); - _mesa_LoadIdentity(); - _mesa_Ortho(-1.0, 1.0, -1.0, 1.0, -1.0, 1.0); -} - - static struct glsl_sampler * setup_texture_sampler(GLenum target, struct gen_mipmap_state *mipmap) { @@ -3573,7 +3560,7 @@ _mesa_meta_GenerateMipmap(struct gl_context *ctx, GLenum target, _mesa_UseProgram(mipmap->ShaderProg); } else { - setup_ff_generate_mipmap(mipmap); + setup_ff_tnl_for_blit(&mipmap->VAO, &mipmap->VBO, 3); _mesa_set_enable(ctx, target, GL_TRUE); } @@ -4004,7 +3991,7 @@ decompress_texture_image(struct gl_context *ctx, decompress->Height = height; } - setup_vertex_objects(&decompress->VAO, &decompress->VBO, false, 2, 3, 0); + setup_ff_tnl_for_blit(&decompress->VAO, &decompress->VBO, 3); if (!decompress->Sampler) { _mesa_GenSamplers(1, &decompress->Sampler); @@ -4041,8 +4028,6 @@ decompress_texture_image(struct gl_context *ctx, verts[3].x = -1.0F; verts[3].y = 1.0F; - _mesa_MatrixMode(GL_PROJECTION); - _mesa_LoadIdentity(); _mesa_set_viewport(ctx, 0, 0, 0, width, height); /* upload new vertex data */ |