}
+void GLAPIENTRY
+_mesa_EnableVertexAttribArray_no_error(GLuint index)
+{
+ GET_CURRENT_CONTEXT(ctx);
+ _mesa_enable_vertex_array_attrib(ctx, ctx->Array.VAO,
+ VERT_ATTRIB_GENERIC(index));
+}
+
+
void GLAPIENTRY
_mesa_EnableVertexArrayAttrib(GLuint vaobj, GLuint index)
{
}
+void GLAPIENTRY
+_mesa_EnableVertexArrayAttrib_no_error(GLuint vaobj, GLuint index)
+{
+ GET_CURRENT_CONTEXT(ctx);
+ struct gl_vertex_array_object *vao = _mesa_lookup_vao(ctx, vaobj);
+ _mesa_enable_vertex_array_attrib(ctx, vao, VERT_ATTRIB_GENERIC(index));
+}
+
+
static void
disable_vertex_array_attrib(struct gl_context *ctx,
struct gl_vertex_array_object *vao,
- GLuint index,
- const char *func)
+ GLuint index)
{
- if (index >= ctx->Const.Program[MESA_SHADER_VERTEX].MaxAttribs) {
- _mesa_error(ctx, GL_INVALID_VALUE, "%s(index)", func);
- return;
- }
-
assert(VERT_ATTRIB_GENERIC(index) < ARRAY_SIZE(vao->VertexAttrib));
if (vao->VertexAttrib[VERT_ATTRIB_GENERIC(index)].Enabled) {
_mesa_DisableVertexAttribArray(GLuint index)
{
GET_CURRENT_CONTEXT(ctx);
- disable_vertex_array_attrib(ctx, ctx->Array.VAO, index,
- "glDisableVertexAttribArray");
+
+ if (index >= ctx->Const.Program[MESA_SHADER_VERTEX].MaxAttribs) {
+ _mesa_error(ctx, GL_INVALID_VALUE, "glDisableVertexAttribArray(index)");
+ return;
+ }
+
+ disable_vertex_array_attrib(ctx, ctx->Array.VAO, index);
+}
+
+
+void GLAPIENTRY
+_mesa_DisableVertexAttribArray_no_error(GLuint index)
+{
+ GET_CURRENT_CONTEXT(ctx);
+ disable_vertex_array_attrib(ctx, ctx->Array.VAO, index);
}
if (!vao)
return;
- disable_vertex_array_attrib(ctx, vao, index, "glDisableVertexArrayAttrib");
+ if (index >= ctx->Const.Program[MESA_SHADER_VERTEX].MaxAttribs) {
+ _mesa_error(ctx, GL_INVALID_VALUE, "glDisableVertexArrayAttrib(index)");
+ return;
+ }
+
+ disable_vertex_array_attrib(ctx, vao, index);
+}
+
+
+void GLAPIENTRY
+_mesa_DisableVertexArrayAttrib_no_error(GLuint vaobj, GLuint index)
+{
+ GET_CURRENT_CONTEXT(ctx);
+ struct gl_vertex_array_object *vao = _mesa_lookup_vao(ctx, vaobj);
+ disable_vertex_array_attrib(ctx, vao, index);
}
}
}
+void GLAPIENTRY
+_mesa_GetVertexAttribLui64vARB(GLuint index, GLenum pname, GLuint64EXT *params)
+{
+ GET_CURRENT_CONTEXT(ctx);
+
+ if (pname == GL_CURRENT_VERTEX_ATTRIB_ARB) {
+ const GLuint64 *v =
+ (const GLuint64 *)get_current_attrib(ctx, index,
+ "glGetVertexAttribLui64vARB");
+ if (v != NULL) {
+ params[0] = v[0];
+ params[1] = v[1];
+ params[2] = v[2];
+ params[3] = v[3];
+ }
+ }
+ else {
+ params[0] = (GLuint64) get_vertex_array_attrib(ctx, ctx->Array.VAO,
+ index, pname,
+ "glGetVertexAttribLui64vARB");
+ }
+}
+
/** GL 3.0 */
void GLAPIENTRY
}
+static void
+primitive_restart_index(struct gl_context *ctx, GLuint index)
+{
+ if (ctx->Array.RestartIndex != index) {
+ FLUSH_VERTICES(ctx, 0);
+ ctx->Array.RestartIndex = index;
+ }
+}
+
+
/**
* GL_NV_primitive_restart and GL 3.1
*/
+void GLAPIENTRY
+_mesa_PrimitiveRestartIndex_no_error(GLuint index)
+{
+ GET_CURRENT_CONTEXT(ctx);
+ primitive_restart_index(ctx, index);
+}
+
+
void GLAPIENTRY
_mesa_PrimitiveRestartIndex(GLuint index)
{
return;
}
- if (ctx->Array.RestartIndex != index) {
- FLUSH_VERTICES(ctx, _NEW_TRANSFORM);
- ctx->Array.RestartIndex = index;
- }
+ primitive_restart_index(ctx, index);
}
}
-unsigned
-_mesa_primitive_restart_index(const struct gl_context *ctx,
- unsigned index_size)
+static ALWAYS_INLINE void
+vertex_array_vertex_buffer(struct gl_context *ctx,
+ struct gl_vertex_array_object *vao,
+ GLuint bindingIndex, GLuint buffer, GLintptr offset,
+ GLsizei stride, bool no_error, const char *func)
{
- /* From the OpenGL 4.3 core specification, page 302:
- * "If both PRIMITIVE_RESTART and PRIMITIVE_RESTART_FIXED_INDEX are
- * enabled, the index value determined by PRIMITIVE_RESTART_FIXED_INDEX
- * is used."
- */
- if (ctx->Array.PrimitiveRestartFixedIndex) {
- /* 1 -> 0xff, 2 -> 0xffff, 4 -> 0xffffffff */
- return 0xffffffffu >> 8 * (4 - index_size);
+ struct gl_buffer_object *vbo;
+ if (buffer ==
+ vao->BufferBinding[VERT_ATTRIB_GENERIC(bindingIndex)].BufferObj->Name) {
+ vbo = vao->BufferBinding[VERT_ATTRIB_GENERIC(bindingIndex)].BufferObj;
+ } else if (buffer != 0) {
+ vbo = _mesa_lookup_bufferobj(ctx, buffer);
+
+ if (!no_error && !vbo && _mesa_is_gles31(ctx)) {
+ _mesa_error(ctx, GL_INVALID_OPERATION, "%s(non-gen name)", func);
+ return;
+ }
+ /* From the GL_ARB_vertex_attrib_array spec:
+ *
+ * "[Core profile only:]
+ * An INVALID_OPERATION error is generated if buffer is not zero or a
+ * name returned from a previous call to GenBuffers, or if such a name
+ * has since been deleted with DeleteBuffers.
+ *
+ * Otherwise, we fall back to the same compat profile behavior as other
+ * object references (automatically gen it).
+ */
+ if (!_mesa_handle_bind_buffer_gen(ctx, buffer, &vbo, func))
+ return;
+ } else {
+ /* The ARB_vertex_attrib_binding spec says:
+ *
+ * "If <buffer> is zero, any buffer object attached to this
+ * bindpoint is detached."
+ */
+ vbo = ctx->Shared->NullBufferObj;
}
- return ctx->Array.RestartIndex;
+ _mesa_bind_vertex_buffer(ctx, vao, VERT_ATTRIB_GENERIC(bindingIndex),
+ vbo, offset, stride);
}
* GL_ARB_vertex_attrib_binding
*/
static void
-vertex_array_vertex_buffer(struct gl_context *ctx,
- struct gl_vertex_array_object *vao,
- GLuint bindingIndex, GLuint buffer, GLintptr offset,
- GLsizei stride, const char *func)
+vertex_array_vertex_buffer_err(struct gl_context *ctx,
+ struct gl_vertex_array_object *vao,
+ GLuint bindingIndex, GLuint buffer,
+ GLintptr offset, GLsizei stride,
+ const char *func)
{
- struct gl_buffer_object *vbo;
-
ASSERT_OUTSIDE_BEGIN_END(ctx);
/* The ARB_vertex_attrib_binding spec says:
return;
}
- if (buffer ==
- vao->BufferBinding[VERT_ATTRIB_GENERIC(bindingIndex)].BufferObj->Name) {
- vbo = vao->BufferBinding[VERT_ATTRIB_GENERIC(bindingIndex)].BufferObj;
- } else if (buffer != 0) {
- vbo = _mesa_lookup_bufferobj(ctx, buffer);
+ vertex_array_vertex_buffer(ctx, vao, bindingIndex, buffer, offset,
+ stride, false, func);
+}
- if (!vbo && _mesa_is_gles31(ctx)) {
- _mesa_error(ctx, GL_INVALID_OPERATION, "%s(non-gen name)", func);
- return;
- }
- /* From the GL_ARB_vertex_attrib_array spec:
- *
- * "[Core profile only:]
- * An INVALID_OPERATION error is generated if buffer is not zero or a
- * name returned from a previous call to GenBuffers, or if such a name
- * has since been deleted with DeleteBuffers.
- *
- * Otherwise, we fall back to the same compat profile behavior as other
- * object references (automatically gen it).
- */
- if (!_mesa_handle_bind_buffer_gen(ctx, buffer, &vbo, func))
- return;
- } else {
- /* The ARB_vertex_attrib_binding spec says:
- *
- * "If <buffer> is zero, any buffer object attached to this
- * bindpoint is detached."
- */
- vbo = ctx->Shared->NullBufferObj;
- }
- _mesa_bind_vertex_buffer(ctx, vao, VERT_ATTRIB_GENERIC(bindingIndex),
- vbo, offset, stride);
+void GLAPIENTRY
+_mesa_BindVertexBuffer_no_error(GLuint bindingIndex, GLuint buffer,
+ GLintptr offset, GLsizei stride)
+{
+ GET_CURRENT_CONTEXT(ctx);
+ vertex_array_vertex_buffer(ctx, ctx->Array.VAO, bindingIndex,
+ buffer, offset, stride, true,
+ "glBindVertexBuffer");
}
return;
}
- vertex_array_vertex_buffer(ctx, ctx->Array.VAO, bindingIndex,
- buffer, offset, stride, "glBindVertexBuffer");
+ vertex_array_vertex_buffer_err(ctx, ctx->Array.VAO, bindingIndex,
+ buffer, offset, stride,
+ "glBindVertexBuffer");
+}
+
+
+void GLAPIENTRY
+_mesa_VertexArrayVertexBuffer_no_error(GLuint vaobj, GLuint bindingIndex,
+ GLuint buffer, GLintptr offset,
+ GLsizei stride)
+{
+ GET_CURRENT_CONTEXT(ctx);
+
+ struct gl_vertex_array_object *vao = _mesa_lookup_vao(ctx, vaobj);
+ vertex_array_vertex_buffer(ctx, vao, bindingIndex, buffer, offset,
+ stride, true, "glVertexArrayVertexBuffer");
}
if (!vao)
return;
- vertex_array_vertex_buffer(ctx, vao, bindingIndex,
- buffer, offset, stride,
- "glVertexArrayVertexBuffer");
+ vertex_array_vertex_buffer_err(ctx, vao, bindingIndex, buffer, offset,
+ stride, "glVertexArrayVertexBuffer");
}
-static void
+static ALWAYS_INLINE void
vertex_array_vertex_buffers(struct gl_context *ctx,
struct gl_vertex_array_object *vao,
GLuint first, GLsizei count, const GLuint *buffers,
const GLintptr *offsets, const GLsizei *strides,
- const char *func)
+ bool no_error, const char *func)
{
- GLuint i;
-
- ASSERT_OUTSIDE_BEGIN_END(ctx);
-
- /* The ARB_multi_bind spec says:
- *
- * "An INVALID_OPERATION error is generated if <first> + <count>
- * is greater than the value of MAX_VERTEX_ATTRIB_BINDINGS."
- */
- if (first + count > ctx->Const.MaxVertexAttribBindings) {
- _mesa_error(ctx, GL_INVALID_OPERATION,
- "%s(first=%u + count=%d > the value of "
- "GL_MAX_VERTEX_ATTRIB_BINDINGS=%u)",
- func, first, count, ctx->Const.MaxVertexAttribBindings);
- return;
- }
+ GLint i;
if (!buffers) {
/**
for (i = 0; i < count; i++) {
struct gl_buffer_object *vbo;
- /* The ARB_multi_bind spec says:
- *
- * "An INVALID_VALUE error is generated if any value in
- * <offsets> or <strides> is negative (per binding)."
- */
- if (offsets[i] < 0) {
- _mesa_error(ctx, GL_INVALID_VALUE,
- "%s(offsets[%u]=%" PRId64 " < 0)",
- func, i, (int64_t) offsets[i]);
- continue;
- }
+ if (!no_error) {
+ /* The ARB_multi_bind spec says:
+ *
+ * "An INVALID_VALUE error is generated if any value in
+ * <offsets> or <strides> is negative (per binding)."
+ */
+ if (offsets[i] < 0) {
+ _mesa_error(ctx, GL_INVALID_VALUE,
+ "%s(offsets[%u]=%" PRId64 " < 0)",
+ func, i, (int64_t) offsets[i]);
+ continue;
+ }
- if (strides[i] < 0) {
- _mesa_error(ctx, GL_INVALID_VALUE,
- "%s(strides[%u]=%d < 0)",
- func, i, strides[i]);
- continue;
- }
+ if (strides[i] < 0) {
+ _mesa_error(ctx, GL_INVALID_VALUE,
+ "%s(strides[%u]=%d < 0)",
+ func, i, strides[i]);
+ continue;
+ }
- if (ctx->API == API_OPENGL_CORE && ctx->Version >= 44 &&
- strides[i] > ctx->Const.MaxVertexAttribStride) {
- _mesa_error(ctx, GL_INVALID_VALUE,
- "%s(strides[%u]=%d > "
- "GL_MAX_VERTEX_ATTRIB_STRIDE)", func, i, strides[i]);
- continue;
+ if (ctx->API == API_OPENGL_CORE && ctx->Version >= 44 &&
+ strides[i] > ctx->Const.MaxVertexAttribStride) {
+ _mesa_error(ctx, GL_INVALID_VALUE,
+ "%s(strides[%u]=%d > "
+ "GL_MAX_VERTEX_ATTRIB_STRIDE)", func, i, strides[i]);
+ continue;
+ }
}
if (buffers[i]) {
}
+static void
+vertex_array_vertex_buffers_err(struct gl_context *ctx,
+ struct gl_vertex_array_object *vao,
+ GLuint first, GLsizei count,
+ const GLuint *buffers, const GLintptr *offsets,
+ const GLsizei *strides, const char *func)
+{
+ ASSERT_OUTSIDE_BEGIN_END(ctx);
+
+ /* The ARB_multi_bind spec says:
+ *
+ * "An INVALID_OPERATION error is generated if <first> + <count>
+ * is greater than the value of MAX_VERTEX_ATTRIB_BINDINGS."
+ */
+ if (first + count > ctx->Const.MaxVertexAttribBindings) {
+ _mesa_error(ctx, GL_INVALID_OPERATION,
+ "%s(first=%u + count=%d > the value of "
+ "GL_MAX_VERTEX_ATTRIB_BINDINGS=%u)",
+ func, first, count, ctx->Const.MaxVertexAttribBindings);
+ return;
+ }
+
+ vertex_array_vertex_buffers(ctx, vao, first, count, buffers, offsets,
+ strides, false, func);
+}
+
+
+void GLAPIENTRY
+_mesa_BindVertexBuffers_no_error(GLuint first, GLsizei count,
+ const GLuint *buffers, const GLintptr *offsets,
+ const GLsizei *strides)
+{
+ GET_CURRENT_CONTEXT(ctx);
+
+ vertex_array_vertex_buffers(ctx, ctx->Array.VAO, first, count,
+ buffers, offsets, strides, true,
+ "glBindVertexBuffers");
+}
+
+
void GLAPIENTRY
_mesa_BindVertexBuffers(GLuint first, GLsizei count, const GLuint *buffers,
const GLintptr *offsets, const GLsizei *strides)
return;
}
- vertex_array_vertex_buffers(ctx, ctx->Array.VAO, first, count,
- buffers, offsets, strides,
- "glBindVertexBuffers");
+ vertex_array_vertex_buffers_err(ctx, ctx->Array.VAO, first, count,
+ buffers, offsets, strides,
+ "glBindVertexBuffers");
+}
+
+
+void GLAPIENTRY
+_mesa_VertexArrayVertexBuffers_no_error(GLuint vaobj, GLuint first,
+ GLsizei count, const GLuint *buffers,
+ const GLintptr *offsets,
+ const GLsizei *strides)
+{
+ GET_CURRENT_CONTEXT(ctx);
+
+ struct gl_vertex_array_object *vao = _mesa_lookup_vao(ctx, vaobj);
+ vertex_array_vertex_buffers(ctx, vao, first, count,
+ buffers, offsets, strides, true,
+ "glVertexArrayVertexBuffers");
}
if (!vao)
return;
- vertex_array_vertex_buffers(ctx, vao, first, count,
- buffers, offsets, strides,
- "glVertexArrayVertexBuffers");
+ vertex_array_vertex_buffers_err(ctx, vao, first, count,
+ buffers, offsets, strides,
+ "glVertexArrayVertexBuffers");
}
}
+void GLAPIENTRY
+_mesa_VertexAttribBinding_no_error(GLuint attribIndex, GLuint bindingIndex)
+{
+ GET_CURRENT_CONTEXT(ctx);
+ vertex_attrib_binding(ctx, ctx->Array.VAO,
+ VERT_ATTRIB_GENERIC(attribIndex),
+ VERT_ATTRIB_GENERIC(bindingIndex));
+}
+
+
void GLAPIENTRY
_mesa_VertexAttribBinding(GLuint attribIndex, GLuint bindingIndex)
{
}
+void GLAPIENTRY
+_mesa_VertexArrayAttribBinding_no_error(GLuint vaobj, GLuint attribIndex,
+ GLuint bindingIndex)
+{
+ GET_CURRENT_CONTEXT(ctx);
+
+ struct gl_vertex_array_object *vao = _mesa_lookup_vao(ctx, vaobj);
+ vertex_attrib_binding(ctx, vao,
+ VERT_ATTRIB_GENERIC(attribIndex),
+ VERT_ATTRIB_GENERIC(bindingIndex));
+}
+
+
void GLAPIENTRY
_mesa_VertexArrayAttribBinding(GLuint vaobj, GLuint attribIndex, GLuint bindingIndex)
{
}
+void GLAPIENTRY
+_mesa_VertexBindingDivisor_no_error(GLuint bindingIndex, GLuint divisor)
+{
+ GET_CURRENT_CONTEXT(ctx);
+ vertex_binding_divisor(ctx, ctx->Array.VAO,
+ VERT_ATTRIB_GENERIC(bindingIndex), divisor);
+}
+
+
void GLAPIENTRY
_mesa_VertexBindingDivisor(GLuint bindingIndex, GLuint divisor)
{
}
+void GLAPIENTRY
+_mesa_VertexArrayBindingDivisor_no_error(GLuint vaobj, GLuint bindingIndex,
+ GLuint divisor)
+{
+ GET_CURRENT_CONTEXT(ctx);
+
+ struct gl_vertex_array_object *vao = _mesa_lookup_vao(ctx, vaobj);
+ vertex_binding_divisor(ctx, vao, VERT_ATTRIB_GENERIC(bindingIndex), divisor);
+}
+
+
void GLAPIENTRY
_mesa_VertexArrayBindingDivisor(GLuint vaobj, GLuint bindingIndex,
GLuint divisor)
projects / mesa.git / blobdiff