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These actually use float as input.

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@4261
This commit is contained in:
Peter Veenstra 2019-09-30 18:43:28 +00:00
parent fe177b4136
commit 4046dd8229
1 changed files with 2 additions and 2 deletions
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4
src/gui/sdlmain.cpp
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@ -733,7 +733,7 @@ dosurface:
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA8, texsize, texsize, 0, GL_BGRA_EXT, GL_UNSIGNED_BYTE, (const GLvoid*)emptytex);
delete [] emptytex;
glClearColor (0.0, 0.0, 0.0, 1.0);
glClearColor (0.0f, 0.0f, 0.0f, 1.0f);
glClear(GL_COLOR_BUFFER_BIT);
SDL_GL_SwapBuffers();
glClear(GL_COLOR_BUFFER_BIT);
@ -1006,7 +1006,7 @@ void GFX_EndUpdate( const Bit16u *changedLines ) {
case SCREEN_OPENGL:
// Clear drawing area. Some drivers (on Linux) have more than 2 buffers and the screen might
// be dirty because of other programs.
glClearColor (0.0, 0.0, 0.0, 1.0);
glClearColor (0.0f, 0.0f, 0.0f, 1.0f);
glClear(GL_COLOR_BUFFER_BIT);
if (sdl.opengl.pixel_buffer_object) {
glUnmapBufferARB(GL_PIXEL_UNPACK_BUFFER_EXT);