glthread: don't upload for glDraw inside a display list and always sync

[mesa.git] / src / mesa / main / glthread.h

diff --git a/src/mesa/main/glthread.h b/src/mesa/main/glthread.h
index 64b82ac131740ff3e66035fe78aafce3ea1e00c1..34a5443a6daff75f3affb53b0fe1cd3835461df3 100644 (file)
--- a/src/mesa/main/glthread.h
+++ b/src/mesa/main/glthread.h
@@ -43,11 +43,15 @@
  */
 #define MARSHAL_MAX_BATCHES 8
 
+/* Special value for glEnableClientState(GL_PRIMITIVE_RESTART_NV). */
+#define VERT_ATTRIB_PRIMITIVE_RESTART_NV -1
+
 #include <inttypes.h>
 #include <stdbool.h>
 #include "util/u_queue.h"
 #include "GL/gl.h"
 #include "compiler/shader_enums.h"
+#include "main/config.h"
 
 struct gl_context;
 struct gl_buffer_object;
@@ -62,8 +66,17 @@ struct glthread_attrib_binding {
 struct glthread_vao {
    GLuint Name;
    GLuint CurrentElementBufferName;
-   GLbitfield Enabled;
+   GLbitfield UserEnabled; /**< Vertex attrib arrays enabled by the user. */
+   GLbitfield Enabled; /**< UserEnabled with POS vs GENERIC0 aliasing resolved. */
    GLbitfield UserPointerMask;
+   GLbitfield NonZeroDivisorMask;
+
+   struct {
+      GLuint ElementSize;
+      GLsizei Stride;
+      GLuint Divisor;
+      const void *Pointer;
+   } Attrib[VERT_ATTRIB_MAX];
 };
 
 /** A single batch of commands queued up for execution. */
@@ -87,6 +100,18 @@ struct glthread_batch
    uint8_t buffer[MARSHAL_MAX_CMD_SIZE];
 };
 
+struct glthread_client_attrib {
+   struct glthread_vao VAO;
+   GLuint CurrentArrayBufferName;
+   int ClientActiveTexture;
+   GLuint RestartIndex;
+   bool PrimitiveRestart;
+   bool PrimitiveRestartFixedIndex;
+
+   /** Whether this element of the client attrib stack contains saved state. */
+   bool Valid;
+};
+
 struct glthread_state
 {
    /** Multithreaded queue. */
@@ -98,6 +123,9 @@ struct glthread_state
    /** Whether GLThread is enabled. */
    bool enabled;
 
+   /** Whether GLThread is inside a display list generation. */
+   bool inside_dlist;
+
    /** The ring of batches in memory. */
    struct glthread_batch batches[MARSHAL_MAX_BATCHES];
 
@@ -118,12 +146,22 @@ struct glthread_state
 
    /** Caps. */
    GLboolean SupportsBufferUploads;
+   GLboolean SupportsNonVBOUploads;
+
+   /** Primitive restart state. */
+   bool PrimitiveRestart;
+   bool PrimitiveRestartFixedIndex;
+   bool _PrimitiveRestart;
+   GLuint RestartIndex;
+   GLuint _RestartIndex[4]; /**< Restart index for index_size = 1,2,4. */
 
    /** Vertex Array objects tracked by glthread independently of Mesa. */
    struct _mesa_HashTable *VAOs;
    struct glthread_vao *CurrentVAO;
    struct glthread_vao *LastLookedUpVAO;
    struct glthread_vao DefaultVAO;
+   struct glthread_client_attrib ClientAttribStack[MAX_CLIENT_ATTRIB_STACK_DEPTH];
+   int ClientAttribStackTop;
    int ClientActiveTexture;
 
    /** Currently-bound buffer object IDs. */
@@ -143,6 +181,7 @@ void _mesa_glthread_upload(struct gl_context *ctx, const void *data,
                            GLsizeiptr size, unsigned *out_offset,
                            struct gl_buffer_object **out_buffer,
                            uint8_t **out_ptr);
+void _mesa_glthread_reset_vao(struct glthread_vao *vao);
 
 void _mesa_glthread_BindBuffer(struct gl_context *ctx, GLenum target,
                                GLuint buffer);
@@ -154,9 +193,23 @@ void _mesa_glthread_DeleteVertexArrays(struct gl_context *ctx,
                                        GLsizei n, const GLuint *ids);
 void _mesa_glthread_GenVertexArrays(struct gl_context *ctx,
                                     GLsizei n, GLuint *arrays);
+void _mesa_glthread_set_prim_restart(struct gl_context *ctx, GLenum cap,
+                                     bool value);
+void _mesa_glthread_PrimitiveRestartIndex(struct gl_context *ctx, GLuint index);
 void _mesa_glthread_ClientState(struct gl_context *ctx, GLuint *vaobj,
                                 gl_vert_attrib attrib, bool enable);
-void _mesa_glthread_AttribPointer(struct gl_context *ctx,
-                                  gl_vert_attrib attrib);
+void _mesa_glthread_AttribDivisor(struct gl_context *ctx, const GLuint *vaobj,
+                                  gl_vert_attrib attrib, GLuint divisor);
+void _mesa_glthread_AttribPointer(struct gl_context *ctx, gl_vert_attrib attrib,
+                                  GLint size, GLenum type, GLsizei stride,
+                                  const void *pointer);
+void _mesa_glthread_DSAAttribPointer(struct gl_context *ctx, GLuint vao,
+                                     GLuint buffer, gl_vert_attrib attrib,
+                                     GLint size, GLenum type, GLsizei stride,
+                                     GLintptr offset);
+void _mesa_glthread_PushClientAttrib(struct gl_context *ctx, GLbitfield mask,
+                                     bool set_default);
+void _mesa_glthread_PopClientAttrib(struct gl_context *ctx);
+void _mesa_glthread_ClientAttribDefault(struct gl_context *ctx, GLbitfield mask);
 
 #endif /* _GLTHREAD_H*/