* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
*/
#include "enable.h"
#include "light.h"
#include "simple_list.h"
-#include "mfeatures.h"
#include "mtypes.h"
#include "enums.h"
#include "api_arrayelt.h"
}
+static void
+update_derived_primitive_restart_state(struct gl_context *ctx)
+{
+ /* Update derived primitive restart state.
+ */
+ ctx->Array._PrimitiveRestart = ctx->Array.PrimitiveRestart
+ || ctx->Array.PrimitiveRestartFixedIndex;
+}
+
/**
* Helper to enable/disable client-side state.
*/
static void
client_state(struct gl_context *ctx, GLenum cap, GLboolean state)
{
- struct gl_array_object *arrayObj = ctx->Array.ArrayObj;
+ struct gl_vertex_array_object *vao = ctx->Array.VAO;
GLbitfield64 flag;
GLboolean *var;
switch (cap) {
case GL_VERTEX_ARRAY:
- var = &arrayObj->VertexAttrib[VERT_ATTRIB_POS].Enabled;
+ var = &vao->VertexAttrib[VERT_ATTRIB_POS].Enabled;
flag = VERT_BIT_POS;
break;
case GL_NORMAL_ARRAY:
- var = &arrayObj->VertexAttrib[VERT_ATTRIB_NORMAL].Enabled;
+ var = &vao->VertexAttrib[VERT_ATTRIB_NORMAL].Enabled;
flag = VERT_BIT_NORMAL;
break;
case GL_COLOR_ARRAY:
- var = &arrayObj->VertexAttrib[VERT_ATTRIB_COLOR0].Enabled;
+ var = &vao->VertexAttrib[VERT_ATTRIB_COLOR0].Enabled;
flag = VERT_BIT_COLOR0;
break;
case GL_INDEX_ARRAY:
- var = &arrayObj->VertexAttrib[VERT_ATTRIB_COLOR_INDEX].Enabled;
+ var = &vao->VertexAttrib[VERT_ATTRIB_COLOR_INDEX].Enabled;
flag = VERT_BIT_COLOR_INDEX;
break;
case GL_TEXTURE_COORD_ARRAY:
- var = &arrayObj->VertexAttrib[VERT_ATTRIB_TEX(ctx->Array.ActiveTexture)].Enabled;
+ var = &vao->VertexAttrib[VERT_ATTRIB_TEX(ctx->Array.ActiveTexture)].Enabled;
flag = VERT_BIT_TEX(ctx->Array.ActiveTexture);
break;
case GL_EDGE_FLAG_ARRAY:
- var = &arrayObj->VertexAttrib[VERT_ATTRIB_EDGEFLAG].Enabled;
+ var = &vao->VertexAttrib[VERT_ATTRIB_EDGEFLAG].Enabled;
flag = VERT_BIT_EDGEFLAG;
break;
case GL_FOG_COORDINATE_ARRAY_EXT:
- var = &arrayObj->VertexAttrib[VERT_ATTRIB_FOG].Enabled;
+ var = &vao->VertexAttrib[VERT_ATTRIB_FOG].Enabled;
flag = VERT_BIT_FOG;
break;
case GL_SECONDARY_COLOR_ARRAY_EXT:
- var = &arrayObj->VertexAttrib[VERT_ATTRIB_COLOR1].Enabled;
+ var = &vao->VertexAttrib[VERT_ATTRIB_COLOR1].Enabled;
flag = VERT_BIT_COLOR1;
break;
case GL_POINT_SIZE_ARRAY_OES:
- var = &arrayObj->VertexAttrib[VERT_ATTRIB_POINT_SIZE].Enabled;
+ var = &vao->VertexAttrib[VERT_ATTRIB_POINT_SIZE].Enabled;
flag = VERT_BIT_POINT_SIZE;
break;
*var = state;
+ update_derived_primitive_restart_state(ctx);
+
if (state)
- arrayObj->_Enabled |= flag;
+ vao->_Enabled |= flag;
else
- arrayObj->_Enabled &= ~flag;
+ vao->_Enabled &= ~flag;
- arrayObj->NewArrays |= flag;
+ vao->NewArrays |= flag;
if (ctx->Driver.Enable) {
ctx->Driver.Enable( ctx, cap, state );
_mesa_EnableClientState( GLenum cap )
{
GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
client_state( ctx, cap, GL_TRUE );
}
_mesa_DisableClientState( GLenum cap )
{
GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
client_state( ctx, cap, GL_FALSE );
}
FLUSH_VERTICES(ctx, _NEW_DEPTH);
ctx->Depth.Test = state;
break;
+ case GL_DEBUG_OUTPUT:
+ if (!_mesa_is_desktop_gl(ctx))
+ goto invalid_enum_error;
+ ctx->Debug.DebugOutput = state;
+ break;
case GL_DEBUG_OUTPUT_SYNCHRONOUS_ARB:
if (!_mesa_is_desktop_gl(ctx))
goto invalid_enum_error;
return;
FLUSH_VERTICES(ctx, _NEW_LIGHT);
ctx->Light.Enabled = state;
- if (ctx->Light.Enabled && ctx->Light.Model.TwoSide)
- ctx->_TriangleCaps |= DD_TRI_LIGHT_TWOSIDE;
- else
- ctx->_TriangleCaps &= ~DD_TRI_LIGHT_TWOSIDE;
break;
case GL_LINE_SMOOTH:
if (!_mesa_is_desktop_gl(ctx) && ctx->API != API_OPENGLES)
return;
FLUSH_VERTICES(ctx, _NEW_LINE);
ctx->Line.SmoothFlag = state;
- ctx->_TriangleCaps ^= DD_LINE_SMOOTH;
break;
case GL_LINE_STIPPLE:
if (ctx->API != API_OPENGL_COMPAT)
return;
FLUSH_VERTICES(ctx, _NEW_LINE);
ctx->Line.StippleFlag = state;
- ctx->_TriangleCaps ^= DD_LINE_STIPPLE;
break;
case GL_INDEX_LOGIC_OP:
if (ctx->API != API_OPENGL_COMPAT)
return;
FLUSH_VERTICES(ctx, _NEW_POINT);
ctx->Point.SmoothFlag = state;
- ctx->_TriangleCaps ^= DD_POINT_SMOOTH;
break;
case GL_POLYGON_SMOOTH:
if (!_mesa_is_desktop_gl(ctx))
return;
FLUSH_VERTICES(ctx, _NEW_POLYGON);
ctx->Polygon.SmoothFlag = state;
- ctx->_TriangleCaps ^= DD_TRI_SMOOTH;
break;
case GL_POLYGON_STIPPLE:
if (ctx->API != API_OPENGL_COMPAT)
return;
FLUSH_VERTICES(ctx, _NEW_POLYGON);
ctx->Polygon.StippleFlag = state;
- ctx->_TriangleCaps ^= DD_TRI_STIPPLE;
break;
case GL_POLYGON_OFFSET_POINT:
if (!_mesa_is_desktop_gl(ctx))
ctx->Transform.RescaleNormals = state;
break;
case GL_SCISSOR_TEST:
- if (ctx->Scissor.Enabled == state)
- return;
- FLUSH_VERTICES(ctx, _NEW_SCISSOR);
- ctx->Scissor.Enabled = state;
+ {
+ /* Must expand glEnable to all scissors */
+ GLbitfield newEnabled =
+ state * ((1 << ctx->Const.MaxViewports) - 1);
+ if (newEnabled != ctx->Scissor.EnableFlags) {
+ FLUSH_VERTICES(ctx, _NEW_SCISSOR);
+ ctx->Scissor.EnableFlags = newEnabled;
+ }
+ }
break;
case GL_STENCIL_TEST:
if (ctx->Stencil.Enabled == state)
case GL_COLOR_SUM_EXT:
if (ctx->API != API_OPENGL_COMPAT)
goto invalid_enum_error;
- CHECK_EXTENSION2(EXT_secondary_color, ARB_vertex_program, cap);
if (ctx->Fog.ColorSumEnabled == state)
return;
FLUSH_VERTICES(ctx, _NEW_FOG);
ctx->Multisample.SampleCoverageInvert = state;
break;
+ /* GL_ARB_sample_shading */
+ case GL_SAMPLE_SHADING:
+ if (!_mesa_is_desktop_gl(ctx))
+ goto invalid_enum_error;
+ CHECK_EXTENSION(ARB_sample_shading, cap);
+ if (ctx->Multisample.SampleShading == state)
+ return;
+ FLUSH_VERTICES(ctx, _NEW_MULTISAMPLE);
+ ctx->Multisample.SampleShading = state;
+ break;
+
/* GL_IBM_rasterpos_clip */
case GL_RASTER_POSITION_UNCLIPPED_IBM:
if (ctx->API != API_OPENGL_COMPAT)
ctx->ATIFragmentShader.Enabled = state;
break;
- /* GL_MESA_texture_array */
- case GL_TEXTURE_1D_ARRAY_EXT:
- if (ctx->API != API_OPENGL_COMPAT)
- goto invalid_enum_error;
- CHECK_EXTENSION(MESA_texture_array, cap);
- if (!enable_texture(ctx, state, TEXTURE_1D_ARRAY_BIT)) {
- return;
- }
- break;
-
- case GL_TEXTURE_2D_ARRAY_EXT:
- if (ctx->API != API_OPENGL_COMPAT)
- goto invalid_enum_error;
- CHECK_EXTENSION(MESA_texture_array, cap);
- if (!enable_texture(ctx, state, TEXTURE_2D_ARRAY_BIT)) {
- return;
- }
- break;
-
case GL_TEXTURE_CUBE_MAP_SEAMLESS:
if (!_mesa_is_desktop_gl(ctx))
goto invalid_enum_error;
goto invalid_enum_error;
CHECK_EXTENSION(EXT_transform_feedback, cap);
if (ctx->RasterDiscard != state) {
- FLUSH_VERTICES(ctx, _NEW_RASTERIZER_DISCARD);
+ FLUSH_VERTICES(ctx, 0);
+ ctx->NewDriverState |= ctx->DriverFlags.NewRasterizerDiscard;
ctx->RasterDiscard = state;
}
break;
if (ctx->Array.PrimitiveRestart != state) {
FLUSH_VERTICES(ctx, _NEW_TRANSFORM);
ctx->Array.PrimitiveRestart = state;
+ update_derived_primitive_restart_state(ctx);
+ }
+ break;
+
+ case GL_PRIMITIVE_RESTART_FIXED_INDEX:
+ if (!_mesa_is_gles3(ctx) && !ctx->Extensions.ARB_ES3_compatibility)
+ goto invalid_enum_error;
+ if (ctx->Array.PrimitiveRestartFixedIndex != state) {
+ FLUSH_VERTICES(ctx, _NEW_TRANSFORM);
+ ctx->Array.PrimitiveRestartFixedIndex = state;
+ update_derived_primitive_restart_state(ctx);
}
break;
}
break;
+ /* ARB_texture_multisample */
+ case GL_SAMPLE_MASK:
+ if (!_mesa_is_desktop_gl(ctx))
+ goto invalid_enum_error;
+ CHECK_EXTENSION(ARB_texture_multisample, cap);
+ if (ctx->Multisample.SampleMask == state)
+ return;
+ FLUSH_VERTICES(ctx, _NEW_MULTISAMPLE);
+ ctx->Multisample.SampleMask = state;
+ break;
+
default:
goto invalid_enum_error;
}
_mesa_Enable( GLenum cap )
{
GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
_mesa_set_enable( ctx, cap, GL_TRUE );
}
_mesa_Disable( GLenum cap )
{
GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
_mesa_set_enable( ctx, cap, GL_FALSE );
}
ctx->Color.BlendEnabled &= ~(1 << index);
}
break;
+ case GL_SCISSOR_TEST:
+ if (index >= ctx->Const.MaxViewports) {
+ _mesa_error(ctx, GL_INVALID_VALUE, "%s(index=%u)",
+ state ? "glEnablei" : "glDisablei", index);
+ return;
+ }
+ if (((ctx->Scissor.EnableFlags >> index) & 1) != state) {
+ FLUSH_VERTICES(ctx, _NEW_SCISSOR);
+ if (state)
+ ctx->Scissor.EnableFlags |= (1 << index);
+ else
+ ctx->Scissor.EnableFlags &= ~(1 << index);
+ }
+ break;
default:
goto invalid_enum_error;
}
_mesa_Disablei( GLenum cap, GLuint index )
{
GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
_mesa_set_enablei(ctx, cap, index, GL_FALSE);
}
_mesa_Enablei( GLenum cap, GLuint index )
{
GET_CURRENT_CONTEXT(ctx);
- ASSERT_OUTSIDE_BEGIN_END(ctx);
_mesa_set_enablei(ctx, cap, index, GL_TRUE);
}
return GL_FALSE;
}
return (ctx->Color.BlendEnabled >> index) & 1;
+ case GL_SCISSOR_TEST:
+ if (index >= ctx->Const.MaxViewports) {
+ _mesa_error(ctx, GL_INVALID_VALUE, "glIsEnabledIndexed(index=%u)",
+ index);
+ return GL_FALSE;
+ }
+ return (ctx->Scissor.EnableFlags >> index) & 1;
default:
_mesa_error(ctx, GL_INVALID_ENUM, "glIsEnabledIndexed(cap=%s)",
_mesa_lookup_enum_by_nr(cap));
return ctx->Light.ColorMaterialEnabled;
case GL_CULL_FACE:
return ctx->Polygon.CullFlag;
+ case GL_DEBUG_OUTPUT:
+ if (!_mesa_is_desktop_gl(ctx))
+ goto invalid_enum_error;
+ return ctx->Debug.DebugOutput;
case GL_DEBUG_OUTPUT_SYNCHRONOUS_ARB:
if (!_mesa_is_desktop_gl(ctx))
goto invalid_enum_error;
goto invalid_enum_error;
return ctx->Transform.RescaleNormals;
case GL_SCISSOR_TEST:
- return ctx->Scissor.Enabled;
+ return ctx->Scissor.EnableFlags & 1; /* return state for index 0 */
case GL_STENCIL_TEST:
return ctx->Stencil.Enabled;
case GL_TEXTURE_1D:
case GL_VERTEX_ARRAY:
if (ctx->API != API_OPENGL_COMPAT && ctx->API != API_OPENGLES)
goto invalid_enum_error;
- return (ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_POS].Enabled != 0);
+ return ctx->Array.VAO->VertexAttrib[VERT_ATTRIB_POS].Enabled;
case GL_NORMAL_ARRAY:
if (ctx->API != API_OPENGL_COMPAT && ctx->API != API_OPENGLES)
goto invalid_enum_error;
- return (ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_NORMAL].Enabled != 0);
+ return ctx->Array.VAO->VertexAttrib[VERT_ATTRIB_NORMAL].Enabled;
case GL_COLOR_ARRAY:
if (ctx->API != API_OPENGL_COMPAT && ctx->API != API_OPENGLES)
goto invalid_enum_error;
- return (ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_COLOR0].Enabled != 0);
+ return ctx->Array.VAO->VertexAttrib[VERT_ATTRIB_COLOR0].Enabled;
case GL_INDEX_ARRAY:
if (ctx->API != API_OPENGL_COMPAT)
goto invalid_enum_error;
- return (ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_COLOR_INDEX].Enabled != 0);
+ return ctx->Array.VAO->
+ VertexAttrib[VERT_ATTRIB_COLOR_INDEX].Enabled;
case GL_TEXTURE_COORD_ARRAY:
if (ctx->API != API_OPENGL_COMPAT && ctx->API != API_OPENGLES)
goto invalid_enum_error;
- return (ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_TEX(ctx->Array.ActiveTexture)]
- .Enabled != 0);
+ return ctx->Array.VAO->
+ VertexAttrib[VERT_ATTRIB_TEX(ctx->Array.ActiveTexture)].Enabled;
case GL_EDGE_FLAG_ARRAY:
if (ctx->API != API_OPENGL_COMPAT)
goto invalid_enum_error;
- return (ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_EDGEFLAG].Enabled != 0);
+ return ctx->Array.VAO->VertexAttrib[VERT_ATTRIB_EDGEFLAG].Enabled;
case GL_FOG_COORDINATE_ARRAY_EXT:
if (ctx->API != API_OPENGL_COMPAT)
goto invalid_enum_error;
- CHECK_EXTENSION(EXT_fog_coord);
- return (ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_FOG].Enabled != 0);
+ return ctx->Array.VAO->VertexAttrib[VERT_ATTRIB_FOG].Enabled;
case GL_SECONDARY_COLOR_ARRAY_EXT:
if (ctx->API != API_OPENGL_COMPAT)
goto invalid_enum_error;
- CHECK_EXTENSION(EXT_secondary_color);
- return (ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_COLOR1].Enabled != 0);
+ return ctx->Array.VAO->VertexAttrib[VERT_ATTRIB_COLOR1].Enabled;
case GL_POINT_SIZE_ARRAY_OES:
if (ctx->API != API_OPENGLES)
goto invalid_enum_error;
- return (ctx->Array.ArrayObj->VertexAttrib[VERT_ATTRIB_POINT_SIZE].Enabled != 0);
+ return ctx->Array.VAO->VertexAttrib[VERT_ATTRIB_POINT_SIZE].Enabled;
/* GL_ARB_texture_cube_map */
case GL_TEXTURE_CUBE_MAP_ARB:
case GL_COLOR_SUM_EXT:
if (ctx->API != API_OPENGL_COMPAT)
goto invalid_enum_error;
- CHECK_EXTENSION2(EXT_secondary_color, ARB_vertex_program);
return ctx->Fog.ColorSumEnabled;
/* GL_ARB_multisample */
}
return ctx->Array.PrimitiveRestart;
+ case GL_PRIMITIVE_RESTART_FIXED_INDEX:
+ if (!_mesa_is_gles3(ctx) && !ctx->Extensions.ARB_ES3_compatibility) {
+ goto invalid_enum_error;
+ }
+ return ctx->Array.PrimitiveRestartFixedIndex;
+
/* GL3.0 - GL_framebuffer_sRGB */
case GL_FRAMEBUFFER_SRGB_EXT:
if (!_mesa_is_desktop_gl(ctx))
CHECK_EXTENSION(OES_EGL_image_external);
return is_texture_enabled(ctx, TEXTURE_EXTERNAL_BIT);
+ /* ARB_texture_multisample */
+ case GL_SAMPLE_MASK:
+ if (!_mesa_is_desktop_gl(ctx))
+ goto invalid_enum_error;
+ CHECK_EXTENSION(ARB_texture_multisample);
+ return ctx->Multisample.SampleMask;
+
+ /* ARB_sample_shading */
+ case GL_SAMPLE_SHADING:
+ if (!_mesa_is_desktop_gl(ctx))
+ goto invalid_enum_error;
+ CHECK_EXTENSION(ARB_sample_shading);
+ return ctx->Multisample.SampleShading;
+
default:
goto invalid_enum_error;
}
projects / mesa.git / blobdiff