mesa: Change "BRIAN PAUL" to "THE AUTHORS" in license text.

[mesa.git] / src / mesa / main / clear.c

diff --git a/src/mesa/main/clear.c b/src/mesa/main/clear.c
index 83ffdf66ba43b5ed342107c6cf1f2687560d1eb3..4f5816fc79cf57f8243fe6489b77fc8eef086e30 100644 (file)
--- a/src/mesa/main/clear.c
+++ b/src/mesa/main/clear.c
@@ -17,7 +17,7 @@
  * 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
+ * THE AUTHORS 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.
  */
@@ -45,12 +45,7 @@ void GLAPIENTRY
 _mesa_ClearIndex( GLfloat c )
 {
    GET_CURRENT_CONTEXT(ctx);
-   ASSERT_OUTSIDE_BEGIN_END(ctx);
 
-   if (ctx->Color.ClearIndex == (GLuint) c)
-      return;
-
-   FLUSH_VERTICES(ctx, _NEW_COLOR);
    ctx->Color.ClearIndex = (GLuint) c;
 }
 
@@ -72,20 +67,12 @@ _mesa_ClearIndex( GLfloat c )
 void GLAPIENTRY
 _mesa_ClearColor( GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha )
 {
-   GLfloat tmp[4];
    GET_CURRENT_CONTEXT(ctx);
-   ASSERT_OUTSIDE_BEGIN_END(ctx);
-
-   tmp[0] = red;
-   tmp[1] = green;
-   tmp[2] = blue;
-   tmp[3] = alpha;
 
-   if (TEST_EQ_4V(tmp, ctx->Color.ClearColor.f))
-      return; /* no change */
-
-   FLUSH_VERTICES(ctx, _NEW_COLOR);
-   COPY_4V(ctx->Color.ClearColor.f, tmp);
+   ctx->Color.ClearColor.f[0] = red;
+   ctx->Color.ClearColor.f[1] = green;
+   ctx->Color.ClearColor.f[2] = blue;
+   ctx->Color.ClearColor.f[3] = alpha;
 }
 
 
@@ -95,20 +82,12 @@ _mesa_ClearColor( GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha )
 void GLAPIENTRY
 _mesa_ClearColorIiEXT(GLint r, GLint g, GLint b, GLint a)
 {
-   GLint tmp[4];
    GET_CURRENT_CONTEXT(ctx);
-   ASSERT_OUTSIDE_BEGIN_END(ctx);
-
-   tmp[0] = r;
-   tmp[1] = g;
-   tmp[2] = b;
-   tmp[3] = a;
 
-   if (TEST_EQ_4V(tmp, ctx->Color.ClearColor.i))
-      return; /* no change */
-
-   FLUSH_VERTICES(ctx, _NEW_COLOR);
-   COPY_4V(ctx->Color.ClearColor.i, tmp);
+   ctx->Color.ClearColor.i[0] = r;
+   ctx->Color.ClearColor.i[1] = g;
+   ctx->Color.ClearColor.i[2] = b;
+   ctx->Color.ClearColor.i[3] = a;
 }
 
 
@@ -118,20 +97,12 @@ _mesa_ClearColorIiEXT(GLint r, GLint g, GLint b, GLint a)
 void GLAPIENTRY
 _mesa_ClearColorIuiEXT(GLuint r, GLuint g, GLuint b, GLuint a)
 {
-   GLuint tmp[4];
    GET_CURRENT_CONTEXT(ctx);
-   ASSERT_OUTSIDE_BEGIN_END(ctx);
-
-   tmp[0] = r;
-   tmp[1] = g;
-   tmp[2] = b;
-   tmp[3] = a;
 
-   if (TEST_EQ_4V(tmp, ctx->Color.ClearColor.ui))
-      return; /* no change */
-
-   FLUSH_VERTICES(ctx, _NEW_COLOR);
-   COPY_4V(ctx->Color.ClearColor.ui, tmp);
+   ctx->Color.ClearColor.ui[0] = r;
+   ctx->Color.ClearColor.ui[1] = g;
+   ctx->Color.ClearColor.ui[2] = b;
+   ctx->Color.ClearColor.ui[3] = a;
 }
 
 
@@ -149,7 +120,7 @@ void GLAPIENTRY
 _mesa_Clear( GLbitfield mask )
 {
    GET_CURRENT_CONTEXT(ctx);
-   ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
+   FLUSH_VERTICES(ctx, 0);
 
    FLUSH_CURRENT(ctx, 0);
 
@@ -305,7 +276,7 @@ void GLAPIENTRY
 _mesa_ClearBufferiv(GLenum buffer, GLint drawbuffer, const GLint *value)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
+   FLUSH_VERTICES(ctx, 0);
 
    FLUSH_CURRENT(ctx, 0);
 
@@ -396,8 +367,8 @@ void GLAPIENTRY
 _mesa_ClearBufferuiv(GLenum buffer, GLint drawbuffer, const GLuint *value)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
 
+   FLUSH_VERTICES(ctx, 0);
    FLUSH_CURRENT(ctx, 0);
 
    if (ctx->NewState) {
@@ -468,8 +439,8 @@ void GLAPIENTRY
 _mesa_ClearBufferfv(GLenum buffer, GLint drawbuffer, const GLfloat *value)
 {
    GET_CURRENT_CONTEXT(ctx);
-   ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
 
+   FLUSH_VERTICES(ctx, 0);
    FLUSH_CURRENT(ctx, 0);
 
    if (ctx->NewState) {
@@ -563,8 +534,7 @@ _mesa_ClearBufferfi(GLenum buffer, GLint drawbuffer,
    GET_CURRENT_CONTEXT(ctx);
    GLbitfield mask = 0;
 
-   ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
-
+   FLUSH_VERTICES(ctx, 0);
    FLUSH_CURRENT(ctx, 0);
 
    if (buffer != GL_DEPTH_STENCIL) {