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Reviewed fbo creation and VR system

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This commit is contained in:
Ray 2019-02-06 14:21:44 +01:00
parent 7615512af1
commit d356b1d1cc
2 changed files with 138 additions and 138 deletions
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15
src/raylib.h
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@ -230,6 +230,7 @@ typedef struct RenderTexture2D {
unsigned int id; // OpenGL Framebuffer Object (FBO) id
Texture2D texture; // Color buffer attachment texture
Texture2D depth; // Depth buffer attachment texture
bool depthTexture; // Track if depth attachment is a texture or renderbuffer
} RenderTexture2D;
// RenderTexture type, same as RenderTexture2D
@ -407,6 +408,16 @@ typedef struct VrDeviceInfo {
float chromaAbCorrection[4]; // HMD chromatic aberration correction parameters
} VrDeviceInfo;
// VR Stereo rendering configuration for simulator
typedef struct VrStereoConfig {
RenderTexture2D stereoFbo; // VR stereo rendering framebuffer
Shader distortionShader; // VR stereo rendering distortion shader
Matrix eyesProjection[2]; // VR stereo rendering eyes projection matrices
Matrix eyesViewOffset[2]; // VR stereo rendering eyes view offset matrices
int eyeViewportRight[4]; // VR stereo rendering right eye viewport [x, y, w, h]
int eyeViewportLeft[4]; // VR stereo rendering left eye viewport [x, y, w, h]
} VrStereoConfig;
//----------------------------------------------------------------------------------
// Enumerators Definition
//----------------------------------------------------------------------------------
@ -1172,6 +1183,7 @@ RLAPI int TextFindIndex(const char *text, const char *find);
RLAPI const char *TextToUpper(const char *text); // Get upper case version of provided string
RLAPI const char *TextToLower(const char *text); // Get lower case version of provided string
RLAPI const char *TextToPascal(const char *text); // Get Pascal case notation version of provided string
RLAPI int TextToInteger(const char *text); // Get integer value from text (negative values not supported)
//------------------------------------------------------------------------------------
// Basic 3d Shapes Drawing Functions (Module: models)
@ -1292,10 +1304,9 @@ RLAPI void EndScissorMode(void); // End
// VR control functions
RLAPI VrDeviceInfo GetVrDeviceInfo(int vrDeviceType); // Get VR device information for some standard devices
RLAPI void InitVrSimulator(VrDeviceInfo info); // Init VR simulator for selected device parameters
RLAPI void UpdateVrTracking(Camera *camera); // Update VR tracking (position and orientation) and camera
RLAPI void CloseVrSimulator(void); // Close VR simulator for current device
RLAPI bool IsVrSimulatorReady(void); // Detect if VR simulator is ready
RLAPI void SetVrDistortionShader(Shader shader); // Set VR distortion shader for stereoscopic rendering
RLAPI void UpdateVrTracking(Camera *camera); // Update VR tracking (position and orientation) and camera
RLAPI void ToggleVrMode(void); // Enable/Disable VR experience
RLAPI void BeginVrDrawing(void); // Begin VR simulator stereo rendering
RLAPI void EndVrDrawing(void); // End VR simulator stereo rendering