OpenHarmony/third_party_mesa3d
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix type-conversion of incoming vertices.

Browse Source 
Fix mis-application of increment to pointer variable.
This commit is contained in:
Keith Whitwell
2006-11-02 19:11:16 +00:00
parent 01e238e5d5
commit 7e9c3684ef
1 changed files with 5 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
src/mesa/tnl/t_draw.c
View File

@@ -108,7 +108,8 @@ static void _tnl_import_array( GLcontext *ctx,
if (input->Type != GL_FLOAT) {
const GLuint sz = input->Size;
GLfloat *fptr = get_space(ctx, count * sz * sizeof(GLfloat));
char *buf = get_space(ctx, count * sz * sizeof(GLfloat));
GLfloat *fptr = (GLfloat *)buf;
switch (input->Type) {
case GL_BYTE:
@@ -137,7 +138,7 @@ static void _tnl_import_array( GLcontext *ctx,
break;
}
ptr = (const char *)fptr;
ptr = buf;
stride = sz * sizeof(GLfloat);
}
@@ -197,7 +198,7 @@ static void bind_inputs( GLcontext *ctx,
if (inputs[i]->BufferObj->Name) {
if (!inputs[i]->BufferObj->Pointer) {
bo[*nr_bo] = inputs[i]->BufferObj;
*nr_bo++;
(*nr_bo)++;
ctx->Driver.MapBuffer(ctx,
GL_ARRAY_BUFFER,
GL_READ_ONLY_ARB,
@@ -268,7 +269,7 @@ static void bind_indicies( GLcontext *ctx,
if (ib->obj->Name && !ib->obj->Pointer) {
bo[*nr_bo] = ib->obj;
*nr_bo++;
(*nr_bo)++;
ctx->Driver.MapBuffer(ctx,
GL_ELEMENT_ARRAY_BUFFER,
GL_READ_ONLY_ARB,