i965: Only call brw_upload_tcs/tes_prog when using tessellation.

[mesa.git] / src / mesa / drivers / common / meta.h

diff --git a/src/mesa/drivers/common/meta.h b/src/mesa/drivers/common/meta.h
index edc3e8c2090c685a9aefa79e4563ef19dec823ba..5b04755a63e65a301d12f0006db899979f29601a 100644 (file)
--- a/src/mesa/drivers/common/meta.h
+++ b/src/mesa/drivers/common/meta.h
@@ -72,6 +72,7 @@ struct save_state
 
    /* Always saved/restored with meta. */
    gl_api API;
+   uint8_t ExtensionsVersion;
 
    /** MESA_META_CLEAR (and others?) */
    struct gl_query_object *CurrentOcclusionObject;
@@ -136,13 +137,15 @@ struct save_state
    GLfloat ModelviewMatrix[16];
    GLfloat ProjectionMatrix[16];
    GLfloat TextureMatrix[16];
+   /** GL_ARB_clip_control */
+   GLenum ClipOrigin;     /**< GL_LOWER_LEFT or GL_UPPER_LEFT */
+   GLenum ClipDepthMode;  /**< GL_NEGATIVE_ONE_TO_ONE or GL_ZERO_TO_ONE */
 
    /** MESA_META_CLIP */
    GLbitfield ClipPlanesEnabled;
 
    /** MESA_META_TEXTURE */
    GLuint ActiveUnit;
-   GLuint ClientActiveUnit;
    /** for unit[0] only */
    struct gl_texture_object *CurrentTexture[NUM_TEXTURE_TARGETS];
    /** mask of TEXTURE_2D_BIT, etc */
@@ -152,7 +155,6 @@ struct save_state
 
    /** MESA_META_VERTEX */
    struct gl_vertex_array_object *VAO;
-   struct gl_buffer_object *ArrayBufferObj;
 
    /** MESA_META_VIEWPORT */
    GLfloat ViewportX, ViewportY, ViewportW, ViewportH;
@@ -279,6 +281,14 @@ enum blit_msaa_shader {
    BLIT_MSAA_SHADER_2D_MULTISAMPLE_ARRAY_COPY_UINT,
    BLIT_MSAA_SHADER_2D_MULTISAMPLE_ARRAY_DEPTH_RESOLVE,
    BLIT_MSAA_SHADER_2D_MULTISAMPLE_ARRAY_DEPTH_COPY,
+   BLIT_2X_MSAA_SHADER_2D_MULTISAMPLE_SCALED_RESOLVE,
+   BLIT_4X_MSAA_SHADER_2D_MULTISAMPLE_SCALED_RESOLVE,
+   BLIT_8X_MSAA_SHADER_2D_MULTISAMPLE_SCALED_RESOLVE,
+   BLIT_16X_MSAA_SHADER_2D_MULTISAMPLE_SCALED_RESOLVE,
+   BLIT_2X_MSAA_SHADER_2D_MULTISAMPLE_ARRAY_SCALED_RESOLVE,
+   BLIT_4X_MSAA_SHADER_2D_MULTISAMPLE_ARRAY_SCALED_RESOLVE,
+   BLIT_8X_MSAA_SHADER_2D_MULTISAMPLE_ARRAY_SCALED_RESOLVE,
+   BLIT_16X_MSAA_SHADER_2D_MULTISAMPLE_ARRAY_SCALED_RESOLVE,
    BLIT_MSAA_SHADER_COUNT,
 };
 
@@ -288,8 +298,9 @@ enum blit_msaa_shader {
 struct blit_state
 {
    GLuint VAO;
-   GLuint VBO;
-   struct blit_shader_table shaders;
+   struct gl_buffer_object *buf_obj;
+   struct blit_shader_table shaders_with_depth;
+   struct blit_shader_table shaders_without_depth;
    GLuint msaa_shaders[BLIT_MSAA_SHADER_COUNT];
    struct temp_texture depthTex;
    bool no_ctsi_fallback;
@@ -309,14 +320,9 @@ struct fb_tex_blit_state
 struct clear_state
 {
    GLuint VAO;
-   GLuint VBO;
+   struct gl_buffer_object *buf_obj;
    GLuint ShaderProg;
-   GLint ColorLocation;
-   GLint LayerLocation;
-
    GLuint IntegerShaderProg;
-   GLint IntegerColorLocation;
-   GLint IntegerLayerLocation;
 };
 
 
@@ -326,7 +332,7 @@ struct clear_state
 struct copypix_state
 {
    GLuint VAO;
-   GLuint VBO;
+   struct gl_buffer_object *buf_obj;
 };
 
 
@@ -336,7 +342,7 @@ struct copypix_state
 struct drawpix_state
 {
    GLuint VAO;
-   GLuint VBO;
+   struct gl_buffer_object *buf_obj;
 
    GLuint StencilFP;  /**< Fragment program for drawing stencil images */
    GLuint DepthFP;  /**< Fragment program for drawing depth images */
@@ -349,7 +355,7 @@ struct drawpix_state
 struct bitmap_state
 {
    GLuint VAO;
-   GLuint VBO;
+   struct gl_buffer_object *buf_obj;
    struct temp_texture Tex;  /**< separate texture from other meta ops */
 };
 
@@ -359,7 +365,7 @@ struct bitmap_state
 struct gen_mipmap_state
 {
    GLuint VAO;
-   GLuint VBO;
+   struct gl_buffer_object *buf_obj;
    GLuint FBO;
    GLuint Sampler;
 
@@ -383,7 +389,8 @@ struct decompress_state
 {
    GLuint VAO;
    struct decompress_fbo_state byteFBO, floatFBO;
-   GLuint VBO, Sampler;
+   struct gl_buffer_object *buf_obj;
+   GLuint Sampler;
 
    struct blit_shader_table shaders;
 };
@@ -394,7 +401,7 @@ struct decompress_state
 struct drawtex_state
 {
    GLuint VAO;
-   GLuint VBO;
+   struct gl_buffer_object *buf_obj;
 };
 
 #define MAX_META_OPS_DEPTH      8
@@ -437,8 +444,11 @@ _mesa_meta_begin(struct gl_context *ctx, GLbitfield state);
 extern void
 _mesa_meta_end(struct gl_context *ctx);
 
-extern GLboolean
-_mesa_meta_in_progress(struct gl_context *ctx);
+static inline bool
+_mesa_meta_in_progress(struct gl_context *ctx)
+{
+   return ctx->Meta->SaveStackDepth != 0;
+}
 
 extern void
 _mesa_meta_fb_tex_blit_begin(const struct gl_context *ctx,
@@ -462,12 +472,16 @@ _mesa_meta_setup_sampler(struct gl_context *ctx,
 
 extern GLbitfield
 _mesa_meta_BlitFramebuffer(struct gl_context *ctx,
+                           const struct gl_framebuffer *readFb,
+                           const struct gl_framebuffer *drawFb,
                            GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1,
                            GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1,
                            GLbitfield mask, GLenum filter);
 
 extern void
 _mesa_meta_and_swrast_BlitFramebuffer(struct gl_context *ctx,
+                                      struct gl_framebuffer *readFb,
+                                      struct gl_framebuffer *drawFb,
                                       GLint srcX0, GLint srcY0,
                                       GLint srcX1, GLint srcY1,
                                       GLint dstX0, GLint dstY0,
@@ -477,8 +491,10 @@ _mesa_meta_and_swrast_BlitFramebuffer(struct gl_context *ctx,
 bool
 _mesa_meta_CopyImageSubData_uncompressed(struct gl_context *ctx,
                                          struct gl_texture_image *src_tex_image,
+                                         struct gl_renderbuffer *src_renderbuffer,
                                          int src_x, int src_y, int src_z,
                                          struct gl_texture_image *dst_tex_image,
+                                         struct gl_renderbuffer *dst_renderbuffer,
                                          int dst_x, int dst_y, int dst_z,
                                          int src_width, int src_height);
 
@@ -510,6 +526,23 @@ extern void
 _mesa_meta_GenerateMipmap(struct gl_context *ctx, GLenum target,
                           struct gl_texture_object *texObj);
 
+extern bool
+_mesa_meta_pbo_TexSubImage(struct gl_context *ctx, GLuint dims,
+                           struct gl_texture_image *tex_image,
+                           int xoffset, int yoffset, int zoffset,
+                           int width, int height, int depth,
+                           GLenum format, GLenum type, const void *pixels,
+                           bool allocate_storage, bool create_pbo,
+                           const struct gl_pixelstore_attrib *packing);
+
+extern bool
+_mesa_meta_pbo_GetTexSubImage(struct gl_context *ctx, GLuint dims,
+                              struct gl_texture_image *tex_image,
+                              int xoffset, int yoffset, int zoffset,
+                              int width, int height, int depth,
+                              GLenum format, GLenum type, const void *pixels,
+                              const struct gl_pixelstore_attrib *packing);
+
 extern void
 _mesa_meta_CopyTexSubImage(struct gl_context *ctx, GLuint dims,
                            struct gl_texture_image *texImage,
@@ -526,9 +559,11 @@ _mesa_meta_ClearTexSubImage(struct gl_context *ctx,
                             const GLvoid *clearValue);
 
 extern void
-_mesa_meta_GetTexImage(struct gl_context *ctx,
-                       GLenum format, GLenum type, GLvoid *pixels,
-                       struct gl_texture_image *texImage);
+_mesa_meta_GetTexSubImage(struct gl_context *ctx,
+                          GLint xoffset, GLint yoffset, GLint zoffset,
+                          GLsizei width, GLsizei height, GLsizei depth,
+                          GLenum format, GLenum type, GLvoid *pixels,
+                          struct gl_texture_image *texImage);
 
 extern void
 _mesa_meta_DrawTex(struct gl_context *ctx, GLfloat x, GLfloat y, GLfloat z,
@@ -560,9 +595,13 @@ _mesa_meta_alloc_texture(struct temp_texture *tex,
 void
 _mesa_meta_setup_texture_coords(GLenum faceTarget,
                                 GLint slice,
+                                GLint xoffset,
+                                GLint yoffset,
                                 GLint width,
                                 GLint height,
-                                GLint depth,
+                                GLint total_width,
+                                GLint total_height,
+                                GLint total_depth,
                                 GLfloat coords0[4],
                                 GLfloat coords1[4],
                                 GLfloat coords2[4],
@@ -575,13 +614,15 @@ struct temp_texture *
 _mesa_meta_get_temp_depth_texture(struct gl_context *ctx);
 
 void
-_mesa_meta_setup_vertex_objects(GLuint *VAO, GLuint *VBO,
+_mesa_meta_setup_vertex_objects(struct gl_context *ctx,
+                                GLuint *VAO, struct gl_buffer_object **buf_obj,
                                 bool use_generic_attributes,
                                 unsigned vertex_size, unsigned texcoord_size,
                                 unsigned color_size);
 
 void
-_mesa_meta_setup_ff_tnl_for_blit(GLuint *VAO, GLuint *VBO,
+_mesa_meta_setup_ff_tnl_for_blit(struct gl_context *ctx,
+                                 GLuint *VAO, struct gl_buffer_object **buf_obj,
                                  unsigned texcoord_size);
 
 void
@@ -603,16 +644,18 @@ _mesa_meta_setup_copypix_texture(struct gl_context *ctx,
 void
 _mesa_meta_setup_blit_shader(struct gl_context *ctx,
                              GLenum target,
+                             bool do_depth,
                              struct blit_shader_table *table);
 
 void
-_mesa_meta_glsl_blit_cleanup(struct blit_state *blit);
+_mesa_meta_glsl_blit_cleanup(struct gl_context *ctx, struct blit_state *blit);
 
 void
 _mesa_meta_blit_shader_table_cleanup(struct blit_shader_table *table);
 
 void
-_mesa_meta_glsl_generate_mipmap_cleanup(struct gen_mipmap_state *mipmap);
+_mesa_meta_glsl_generate_mipmap_cleanup(struct gl_context *ctx,
+                                        struct gen_mipmap_state *mipmap);
 
 void
 _mesa_meta_bind_fbo_image(GLenum target, GLenum attachment,