Enable PRVM_64 - the QuakeC VM will run as 64bit (using int64/double rather than...

[xonotic/darkplaces.git] / vid_shared.c

diff --git a/vid_shared.c b/vid_shared.c
index 7ee5b34f6d3d50fbef0dd0f6defe285d7a662787..0c9ee5ed8d00b3ddae7d83077316e6ea8746d185 100644 (file)
--- a/vid_shared.c
+++ b/vid_shared.c
@@ -195,8 +195,7 @@ cvar_t v_color_grey_b = {CVAR_SAVE, "v_color_grey_b", "0.5", "desired color of g
 cvar_t v_color_white_r = {CVAR_SAVE, "v_color_white_r", "1", "desired color of white"};
 cvar_t v_color_white_g = {CVAR_SAVE, "v_color_white_g", "1", "desired color of white"};
 cvar_t v_color_white_b = {CVAR_SAVE, "v_color_white_b", "1", "desired color of white"};
-cvar_t v_glslgamma = {CVAR_SAVE, "v_glslgamma", "1", "enables use of GLSL to apply gamma correction ramps"};
-cvar_t v_glslgamma_2d = {CVAR_SAVE, "v_glslgamma_2d", "0", "applies GLSL gamma to 2d pictures (HUD, fonts)"};
+cvar_t v_glslgamma_2d = {CVAR_SAVE, "v_glslgamma_2d", "1", "applies GLSL gamma to 2d pictures (HUD, fonts)"};
 cvar_t v_psycho = {0, "v_psycho", "0", "easter egg - R.I.P. zinx http://obits.al.com/obituaries/birmingham/obituary.aspx?n=christopher-robert-lais&pid=186080667"};
 
 // brand of graphics chip
@@ -1060,10 +1059,7 @@ void VID_CheckExtensions(void)
        vid.support.arb_texture_cube_map = GL_CheckExtension("GL_ARB_texture_cube_map", NULL, "-nocubemap", false);
        vid.support.arb_texture_env_combine = GL_CheckExtension("GL_ARB_texture_env_combine", NULL, "-nocombine", false) || GL_CheckExtension("GL_EXT_texture_env_combine", NULL, "-nocombine", false);
        vid.support.arb_texture_gather = GL_CheckExtension("GL_ARB_texture_gather", NULL, "-notexturegather", false);
-#ifndef __APPLE__
-       // LordHavoc: too many bugs on OSX!
        vid.support.arb_texture_non_power_of_two = GL_CheckExtension("GL_ARB_texture_non_power_of_two", NULL, "-notexturenonpoweroftwo", false);
-#endif
        vid.support.arb_vertex_buffer_object = GL_CheckExtension("GL_ARB_vertex_buffer_object", vbofuncs, "-novbo", false);
        vid.support.arb_uniform_buffer_object = GL_CheckExtension("GL_ARB_uniform_buffer_object", ubofuncs, "-noubo", false);
        vid.support.ati_separate_stencil = GL_CheckExtension("separatestencil", gl2separatestencilfuncs, "-noseparatestencil", true) || GL_CheckExtension("GL_ATI_separate_stencil", atiseparatestencilfuncs, "-noseparatestencil", false);
@@ -1152,7 +1148,7 @@ void VID_CheckExtensions(void)
        vid.texunits = vid.teximageunits = vid.texarrayunits = 1;
        if (vid.support.arb_multitexture)
                qglGetIntegerv(GL_MAX_TEXTURE_UNITS, (GLint*)&vid.texunits);
-       if (vid_gl20.integer && vid.support.gl20shaders)
+       if (vid_gl20.integer && vid.support.gl20shaders && vid.support.ext_framebuffer_object && vid.support.arb_texture_non_power_of_two)
        {
                qglGetIntegerv(GL_MAX_TEXTURE_UNITS, (GLint*)&vid.texunits);
                qglGetIntegerv(GL_MAX_TEXTURE_IMAGE_UNITS, (int *)&vid.teximageunits);CHECKGLERROR
@@ -1160,7 +1156,7 @@ void VID_CheckExtensions(void)
                vid.texunits = bound(4, vid.texunits, MAX_TEXTUREUNITS);
                vid.teximageunits = bound(16, vid.teximageunits, MAX_TEXTUREUNITS);
                vid.texarrayunits = bound(8, vid.texarrayunits, MAX_TEXTUREUNITS);
-               Con_DPrintf("Using GL2.0 rendering path - %i texture matrix, %i texture images, %i texcoords%s\n", vid.texunits, vid.teximageunits, vid.texarrayunits, vid.support.ext_framebuffer_object ? ", shadowmapping supported" : "");
+               Con_DPrintf("Using GL2.0+fbo rendering path - %i texture matrix, %i texture images, %i texcoords%s\n", vid.texunits, vid.teximageunits, vid.texarrayunits, vid.support.ext_framebuffer_object ? ", shadowmapping supported" : "");
                vid.renderpath = RENDERPATH_GL20;
                vid.sRGBcapable2D = false;
                vid.sRGBcapable3D = true;
@@ -1676,7 +1672,6 @@ void VID_Shared_Init(void)
        Cvar_RegisterVariable(&v_color_white_g);
        Cvar_RegisterVariable(&v_color_white_b);
 
-       Cvar_RegisterVariable(&v_glslgamma);
        Cvar_RegisterVariable(&v_glslgamma_2d);
 
        Cvar_RegisterVariable(&v_psycho);
@@ -1818,7 +1813,7 @@ static int VID_Mode(int fullscreen, int width, int height, int bpp, float refres
                        (vid_sRGB_fallback.integer >= 3) // force fallback
                        ||
                        (vid_sRGB_fallback.integer >= 2 && // fallback if framebuffer is 8bit
-                               !(r_viewfbo.integer >= 2 && vid.support.ext_framebuffer_object && vid.support.arb_texture_non_power_of_two && vid.samples < 2))
+                               r_viewfbo.integer < 2)
                )
                        vid.sRGB2D = vid.sRGB3D = false;