#endif
#include "image.h"
-#ifdef SUPPORTD3D
-#include <d3d9.h>
-#ifdef _MSC_VER
-#pragma comment(lib, "d3d9.lib")
-#endif
-
-LPDIRECT3DDEVICE9 vid_d3d9dev;
-#endif
-
#ifdef WIN32
//#include <XInput.h>
#define XINPUT_GAMEPAD_DPAD_UP 0x0001
cvar_t joy_x360_sensitivityyaw = {0, "joy_x360_sensitivityyaw", "-1", "movement multiplier"};
cvar_t joy_x360_sensitivityroll = {0, "joy_x360_sensitivityroll", "1", "movement multiplier"};
-// cvars for DPSOFTRAST
-cvar_t vid_soft = {CVAR_SAVE, "vid_soft", "0", "enables use of the DarkPlaces Software Rasterizer rather than OpenGL or Direct3D"};
-cvar_t vid_soft_threads = {CVAR_SAVE, "vid_soft_threads", "8", "the number of threads the DarkPlaces Software Rasterizer should use"};
-cvar_t vid_soft_interlace = {CVAR_SAVE, "vid_soft_interlace", "1", "whether the DarkPlaces Software Rasterizer should interlace the screen bands occupied by each thread"};
-
// VorteX: more info cvars, mostly set in VID_CheckExtensions
cvar_t gl_info_vendor = {CVAR_READONLY, "gl_info_vendor", "", "indicates brand of graphics chip"};
cvar_t gl_info_renderer = {CVAR_READONLY, "gl_info_renderer", "", "indicates graphics chip model and other information"};
cvar_t vid_grabkeyboard = {CVAR_SAVE, "vid_grabkeyboard", "0", "whether to grab the keyboard when mouse is active (prevents use of volume control keys, music player keys, etc on some keyboards)"};
cvar_t vid_minwidth = {0, "vid_minwidth", "0", "minimum vid_width that is acceptable (to be set in default.cfg in mods)"};
cvar_t vid_minheight = {0, "vid_minheight", "0", "minimum vid_height that is acceptable (to be set in default.cfg in mods)"};
-cvar_t vid_gl13 = {0, "vid_gl13", "1", "enables faster rendering using OpenGL 1.3 features (such as GL_ARB_texture_env_combine extension)"};
-cvar_t vid_gl20 = {0, "vid_gl20", "1", "enables faster rendering using OpenGL 2.0 features (such as GL_ARB_fragment_shader extension)"};
cvar_t gl_finish = {0, "gl_finish", "0", "make the cpu wait for the graphics processor at the end of each rendered frame (can help with strange input or video lag problems on some machines)"};
cvar_t vid_sRGB = {CVAR_SAVE, "vid_sRGB", "0", "if hardware is capable, modify rendering to be gamma corrected for the sRGB color standard (computer monitors, TVs), recommended"};
cvar_t vid_sRGB_fallback = {CVAR_SAVE, "vid_sRGB_fallback", "0", "do an approximate sRGB fallback if not properly supported by hardware (2: also use the fallback if framebuffer is 8bit, 3: always use the fallback even if sRGB is supported)"};
#ifndef USE_GLES2
// GL_ARB_multitexture
-void (GLAPIENTRY *qglMultiTexCoord1f) (GLenum, GLfloat);
-void (GLAPIENTRY *qglMultiTexCoord2f) (GLenum, GLfloat, GLfloat);
-void (GLAPIENTRY *qglMultiTexCoord3f) (GLenum, GLfloat, GLfloat, GLfloat);
-void (GLAPIENTRY *qglMultiTexCoord4f) (GLenum, GLfloat, GLfloat, GLfloat, GLfloat);
void (GLAPIENTRY *qglActiveTexture) (GLenum);
-void (GLAPIENTRY *qglClientActiveTexture) (GLenum);
// general GL functions
void (GLAPIENTRY *qglClear)(GLbitfield mask);
-void (GLAPIENTRY *qglAlphaFunc)(GLenum func, GLclampf ref);
void (GLAPIENTRY *qglBlendFunc)(GLenum sfactor, GLenum dfactor);
void (GLAPIENTRY *qglCullFace)(GLenum mode);
void (GLAPIENTRY *qglDisable)(GLenum cap);
GLboolean (GLAPIENTRY *qglIsEnabled)(GLenum cap);
-void (GLAPIENTRY *qglEnableClientState)(GLenum cap);
-void (GLAPIENTRY *qglDisableClientState)(GLenum cap);
-
void (GLAPIENTRY *qglGetBooleanv)(GLenum pname, GLboolean *params);
void (GLAPIENTRY *qglGetDoublev)(GLenum pname, GLdouble *params);
void (GLAPIENTRY *qglGetFloatv)(GLenum pname, GLfloat *params);
void (GLAPIENTRY *qglDrawRangeElements)(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices);
void (GLAPIENTRY *qglDrawElements)(GLenum mode, GLsizei count, GLenum type, const GLvoid *indices);
void (GLAPIENTRY *qglDrawArrays)(GLenum mode, GLint first, GLsizei count);
-void (GLAPIENTRY *qglVertexPointer)(GLint size, GLenum type, GLsizei stride, const GLvoid *ptr);
-void (GLAPIENTRY *qglNormalPointer)(GLenum type, GLsizei stride, const GLvoid *ptr);
-void (GLAPIENTRY *qglColorPointer)(GLint size, GLenum type, GLsizei stride, const GLvoid *ptr);
-void (GLAPIENTRY *qglTexCoordPointer)(GLint size, GLenum type, GLsizei stride, const GLvoid *ptr);
-void (GLAPIENTRY *qglArrayElement)(GLint i);
-
-void (GLAPIENTRY *qglColor4ub)(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha);
-void (GLAPIENTRY *qglColor4f)(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
-void (GLAPIENTRY *qglTexCoord1f)(GLfloat s);
-void (GLAPIENTRY *qglTexCoord2f)(GLfloat s, GLfloat t);
-void (GLAPIENTRY *qglTexCoord3f)(GLfloat s, GLfloat t, GLfloat r);
-void (GLAPIENTRY *qglTexCoord4f)(GLfloat s, GLfloat t, GLfloat r, GLfloat q);
-void (GLAPIENTRY *qglVertex2f)(GLfloat x, GLfloat y);
-void (GLAPIENTRY *qglVertex3f)(GLfloat x, GLfloat y, GLfloat z);
-void (GLAPIENTRY *qglVertex4f)(GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-void (GLAPIENTRY *qglBegin)(GLenum mode);
-void (GLAPIENTRY *qglEnd)(void);
-
-void (GLAPIENTRY *qglMatrixMode)(GLenum mode);
-//void (GLAPIENTRY *qglOrtho)(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble near_val, GLdouble far_val);
-//void (GLAPIENTRY *qglFrustum)(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble near_val, GLdouble far_val);
+
void (GLAPIENTRY *qglViewport)(GLint x, GLint y, GLsizei width, GLsizei height);
-//void (GLAPIENTRY *qglPushMatrix)(void);
-//void (GLAPIENTRY *qglPopMatrix)(void);
-void (GLAPIENTRY *qglLoadIdentity)(void);
-//void (GLAPIENTRY *qglLoadMatrixd)(const GLdouble *m);
-void (GLAPIENTRY *qglLoadMatrixf)(const GLfloat *m);
-//void (GLAPIENTRY *qglMultMatrixd)(const GLdouble *m);
-//void (GLAPIENTRY *qglMultMatrixf)(const GLfloat *m);
-//void (GLAPIENTRY *qglRotated)(GLdouble angle, GLdouble x, GLdouble y, GLdouble z);
-//void (GLAPIENTRY *qglRotatef)(GLfloat angle, GLfloat x, GLfloat y, GLfloat z);
-//void (GLAPIENTRY *qglScaled)(GLdouble x, GLdouble y, GLdouble z);
-//void (GLAPIENTRY *qglScalef)(GLfloat x, GLfloat y, GLfloat z);
-//void (GLAPIENTRY *qglTranslated)(GLdouble x, GLdouble y, GLdouble z);
-//void (GLAPIENTRY *qglTranslatef)(GLfloat x, GLfloat y, GLfloat z);
void (GLAPIENTRY *qglReadPixels)(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid *pixels);
void (GLAPIENTRY *qglStencilOp)(GLenum fail, GLenum zfail, GLenum zpass);
void (GLAPIENTRY *qglClearStencil)(GLint s);
-void (GLAPIENTRY *qglTexEnvf)(GLenum target, GLenum pname, GLfloat param);
-void (GLAPIENTRY *qglTexEnvfv)(GLenum target, GLenum pname, const GLfloat *params);
-void (GLAPIENTRY *qglTexEnvi)(GLenum target, GLenum pname, GLint param);
void (GLAPIENTRY *qglTexParameterf)(GLenum target, GLenum pname, GLfloat param);
void (GLAPIENTRY *qglTexParameterfv)(GLenum target, GLenum pname, GLfloat *params);
void (GLAPIENTRY *qglTexParameteri)(GLenum target, GLenum pname, GLint param);
//void (GLAPIENTRY *qglGetClipPlane)(GLenum plane, GLdouble *equation);
//[515]: added on 29.07.2005
-void (GLAPIENTRY *qglLineWidth)(GLfloat width);
void (GLAPIENTRY *qglPointSize)(GLfloat size);
void (GLAPIENTRY *qglBlendEquationEXT)(GLenum);
{
{"glClearColor", (void **) &qglClearColor},
{"glClear", (void **) &qglClear},
- {"glAlphaFunc", (void **) &qglAlphaFunc},
{"glBlendFunc", (void **) &qglBlendFunc},
{"glCullFace", (void **) &qglCullFace},
{"glDrawBuffer", (void **) &qglDrawBuffer},
{"glEnable", (void **) &qglEnable},
{"glDisable", (void **) &qglDisable},
{"glIsEnabled", (void **) &qglIsEnabled},
- {"glEnableClientState", (void **) &qglEnableClientState},
- {"glDisableClientState", (void **) &qglDisableClientState},
{"glGetBooleanv", (void **) &qglGetBooleanv},
{"glGetDoublev", (void **) &qglGetDoublev},
{"glGetFloatv", (void **) &qglGetFloatv},
{"glDrawElements", (void **) &qglDrawElements},
{"glDrawArrays", (void **) &qglDrawArrays},
{"glColorMask", (void **) &qglColorMask},
- {"glVertexPointer", (void **) &qglVertexPointer},
- {"glNormalPointer", (void **) &qglNormalPointer},
- {"glColorPointer", (void **) &qglColorPointer},
- {"glTexCoordPointer", (void **) &qglTexCoordPointer},
- {"glArrayElement", (void **) &qglArrayElement},
- {"glColor4ub", (void **) &qglColor4ub},
- {"glColor4f", (void **) &qglColor4f},
- {"glTexCoord1f", (void **) &qglTexCoord1f},
- {"glTexCoord2f", (void **) &qglTexCoord2f},
- {"glTexCoord3f", (void **) &qglTexCoord3f},
- {"glTexCoord4f", (void **) &qglTexCoord4f},
- {"glVertex2f", (void **) &qglVertex2f},
- {"glVertex3f", (void **) &qglVertex3f},
- {"glVertex4f", (void **) &qglVertex4f},
- {"glBegin", (void **) &qglBegin},
- {"glEnd", (void **) &qglEnd},
//[515]: added on 29.07.2005
- {"glLineWidth", (void**) &qglLineWidth},
{"glPointSize", (void**) &qglPointSize},
-//
- {"glMatrixMode", (void **) &qglMatrixMode},
-// {"glOrtho", (void **) &qglOrtho},
-// {"glFrustum", (void **) &qglFrustum},
{"glViewport", (void **) &qglViewport},
-// {"glPushMatrix", (void **) &qglPushMatrix},
-// {"glPopMatrix", (void **) &qglPopMatrix},
- {"glLoadIdentity", (void **) &qglLoadIdentity},
-// {"glLoadMatrixd", (void **) &qglLoadMatrixd},
- {"glLoadMatrixf", (void **) &qglLoadMatrixf},
-// {"glMultMatrixd", (void **) &qglMultMatrixd},
-// {"glMultMatrixf", (void **) &qglMultMatrixf},
-// {"glRotated", (void **) &qglRotated},
-// {"glRotatef", (void **) &qglRotatef},
-// {"glScaled", (void **) &qglScaled},
-// {"glScalef", (void **) &qglScalef},
-// {"glTranslated", (void **) &qglTranslated},
-// {"glTranslatef", (void **) &qglTranslatef},
{"glReadPixels", (void **) &qglReadPixels},
{"glStencilFunc", (void **) &qglStencilFunc},
{"glStencilMask", (void **) &qglStencilMask},
{"glStencilOp", (void **) &qglStencilOp},
{"glClearStencil", (void **) &qglClearStencil},
- {"glTexEnvf", (void **) &qglTexEnvf},
- {"glTexEnvfv", (void **) &qglTexEnvfv},
- {"glTexEnvi", (void **) &qglTexEnvi},
{"glTexParameterf", (void **) &qglTexParameterf},
{"glTexParameterfv", (void **) &qglTexParameterfv},
{"glTexParameteri", (void **) &qglTexParameteri},
static dllfunction_t multitexturefuncs[] =
{
- {"glMultiTexCoord1fARB", (void **) &qglMultiTexCoord1f},
- {"glMultiTexCoord2fARB", (void **) &qglMultiTexCoord2f},
- {"glMultiTexCoord3fARB", (void **) &qglMultiTexCoord3f},
- {"glMultiTexCoord4fARB", (void **) &qglMultiTexCoord4f},
{"glActiveTextureARB", (void **) &qglActiveTexture},
- {"glClientActiveTextureARB", (void **) &qglClientActiveTexture},
{NULL, NULL}
};
// clear the extension flags
memset(&vid.support, 0, sizeof(vid.support));
- vid.renderpath = RENDERPATH_GL11;
+ vid.renderpath = RENDERPATH_GL20;
vid.sRGBcapable2D = false;
vid.sRGBcapable3D = false;
vid.useinterleavedarrays = false;
qglDrawRangeElements = qglDrawRangeElementsEXT;
qglGetIntegerv(GL_MAX_TEXTURE_SIZE, (GLint*)&vid.maxtexturesize_2d);
- if (vid.support.ext_texture_filter_anisotropic)
- qglGetIntegerv(GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT, (GLint*)&vid.max_anisotropy);
- if (vid.support.arb_texture_cube_map)
- qglGetIntegerv(GL_MAX_CUBE_MAP_TEXTURE_SIZE, (GLint*)&vid.maxtexturesize_cubemap);
- if (vid.support.ext_texture_3d)
- qglGetIntegerv(GL_MAX_3D_TEXTURE_SIZE, (GLint*)&vid.maxtexturesize_3d);
+ qglGetIntegerv(GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT, (GLint*)&vid.max_anisotropy);
+ qglGetIntegerv(GL_MAX_CUBE_MAP_TEXTURE_SIZE, (GLint*)&vid.maxtexturesize_cubemap);
+ qglGetIntegerv(GL_MAX_3D_TEXTURE_SIZE, (GLint*)&vid.maxtexturesize_3d);
// verify that 3d textures are really supported
if (vid.support.ext_texture_3d && vid.maxtexturesize_3d < 32)
}
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 && vid.support.ext_framebuffer_object && vid.support.arb_texture_non_power_of_two)
+ qglGetIntegerv(GL_MAX_TEXTURE_UNITS, (GLint*)&vid.texunits);
+ if (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
Con_Printf("vid.support.gl20shaders %i\n", vid.support.gl20shaders);
vid.allowalphatocoverage = true; // but see below, it may get turned to false again if GL_SAMPLES_ARB is <= 1
}
- else if (vid.support.arb_texture_env_combine && vid.texunits >= 2 && vid_gl13.integer)
- {
- qglGetIntegerv(GL_MAX_TEXTURE_UNITS, (GLint*)&vid.texunits);
- vid.texunits = bound(1, vid.texunits, MAX_TEXTUREUNITS);
- vid.teximageunits = vid.texunits;
- vid.texarrayunits = vid.texunits;
- Con_DPrintf("Using GL1.3 rendering path - %i texture units, single pass rendering\n", vid.texunits);
- vid.renderpath = RENDERPATH_GL13;
- vid.sRGBcapable2D = false;
- vid.sRGBcapable3D = false;
- vid.useinterleavedarrays = false;
- }
else
- {
- vid.texunits = bound(1, vid.texunits, MAX_TEXTUREUNITS);
- vid.teximageunits = vid.texunits;
- vid.texarrayunits = vid.texunits;
- Con_DPrintf("Using GL1.1 rendering path - %i texture units, two pass rendering\n", vid.texunits);
- vid.renderpath = RENDERPATH_GL11;
- vid.sRGBcapable2D = false;
- vid.sRGBcapable3D = false;
- vid.useinterleavedarrays = false;
- }
+ Sys_Error("OpenGL 2.0 and GL_EXT_framebuffer_object required");
// enable multisample antialiasing if possible
if(vid.support.arb_multisample)
void VID_Shared_Init(void)
{
-#ifdef SSE_POSSIBLE
- if (Sys_HaveSSE2())
- {
- Con_Printf("DPSOFTRAST available (SSE2 instructions detected)\n");
- Cvar_RegisterVariable(&vid_soft);
- Cvar_RegisterVariable(&vid_soft_threads);
- Cvar_RegisterVariable(&vid_soft_interlace);
- }
- else
- Con_Printf("DPSOFTRAST not available (SSE2 disabled or not detected)\n");
-#else
- Con_Printf("DPSOFTRAST not available (SSE2 not compiled in)\n");
-#endif
-
Cvar_RegisterVariable(&gl_info_vendor);
Cvar_RegisterVariable(&gl_info_renderer);
Cvar_RegisterVariable(&gl_info_version);
Cvar_RegisterVariable(&vid_desktopfullscreen);
Cvar_RegisterVariable(&vid_minwidth);
Cvar_RegisterVariable(&vid_minheight);
- Cvar_RegisterVariable(&vid_gl13);
- Cvar_RegisterVariable(&vid_gl20);
Cvar_RegisterVariable(&gl_finish);
Cvar_RegisterVariable(&vid_sRGB);
Cvar_RegisterVariable(&vid_sRGB_fallback);
switch(vid.renderpath)
{
- case RENDERPATH_GL11:
- case RENDERPATH_GL13:
case RENDERPATH_GL20:
#ifdef GL_STEREO
{
}
#endif
break;
+ case RENDERPATH_GLES2:
default:
vid.stereobuffer = false;
break;
}
return count;
}
-
-void VID_Soft_SharedSetup(void)
-{
- gl_platform = "DPSOFTRAST";
- gl_platformextensions = "";
-
- gl_renderer = "DarkPlaces-Soft";
- gl_vendor = "Forest Hale";
- gl_version = "0.0";
- gl_extensions = "";
-
- // clear the extension flags
- memset(&vid.support, 0, sizeof(vid.support));
- Cvar_SetQuick(&gl_info_extensions, "");
-
- // DPSOFTRAST requires BGRA
- vid.forcetextype = TEXTYPE_BGRA;
-
- vid.forcevbo = false;
- vid.support.arb_depth_texture = true;
- vid.support.arb_draw_buffers = true;
- vid.support.arb_occlusion_query = true;
- vid.support.arb_query_buffer_object = false;
- vid.support.arb_shadow = true;
- //vid.support.arb_texture_compression = true;
- vid.support.arb_texture_cube_map = true;
- vid.support.arb_texture_non_power_of_two = false;
- vid.support.arb_vertex_buffer_object = true;
- vid.support.ext_blend_subtract = true;
- vid.support.ext_draw_range_elements = true;
- vid.support.ext_framebuffer_object = true;
-
- vid.support.ext_texture_3d = true;
- //vid.support.ext_texture_compression_s3tc = true;
- vid.support.ext_texture_filter_anisotropic = true;
- vid.support.ati_separate_stencil = true;
- vid.support.ext_texture_srgb = false;
-
- vid.maxtexturesize_2d = 16384;
- vid.maxtexturesize_3d = 512;
- vid.maxtexturesize_cubemap = 16384;
- vid.texunits = 4;
- vid.teximageunits = 32;
- vid.texarrayunits = 8;
- vid.max_anisotropy = 1;
- vid.maxdrawbuffers = 4;
-
- 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 DarkPlaces Software Rasterizer rendering path\n");
- vid.renderpath = RENDERPATH_SOFT;
- vid.sRGBcapable2D = false;
- vid.sRGBcapable3D = false;
- vid.useinterleavedarrays = false;
-
- Cvar_SetQuick(&gl_info_vendor, gl_vendor);
- Cvar_SetQuick(&gl_info_renderer, gl_renderer);
- Cvar_SetQuick(&gl_info_version, gl_version);
- Cvar_SetQuick(&gl_info_platform, gl_platform ? gl_platform : "");
- Cvar_SetQuick(&gl_info_driver, gl_driver);
-
- // LordHavoc: report supported extensions
-#ifdef CONFIG_MENU
- Con_DPrintf("\nQuakeC extensions for server and client: %s\nQuakeC extensions for menu: %s\n", vm_sv_extensions, vm_m_extensions );
-#else
- Con_DPrintf("\nQuakeC extensions for server and client: %s\n", vm_sv_extensions );
-#endif
-
- // clear to black (loading plaque will be seen over this)
- GL_Clear(GL_COLOR_BUFFER_BIT, NULL, 1.0f, 128);
-}
projects / xonotic / darkplaces.git / blobdiff