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lovr
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Default font;

This commit is contained in:
bjorn 2017-02-07 01:13:39 -08:00
parent 15be73c7e8
commit 458aa43700
3 changed files with 8664 additions and 0 deletions
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8647
src/graphics/Cabin.ttf.h Normal file
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File diff suppressed because it is too large Load Diff

15
src/graphics/graphics.c
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@ -1,9 +1,11 @@
#include "graphics/graphics.h" #include "graphics/graphics.h"
#include "loaders/texture.h" #include "loaders/texture.h"
#include "loaders/font.h"
#include "math/mat4.h" #include "math/mat4.h"
#include "math/vec3.h" #include "math/vec3.h"
#include "util.h" #include "util.h"
#include "glfw.h" #include "glfw.h"
#include "Cabin.ttf.h"
#define _USE_MATH_DEFINES #define _USE_MATH_DEFINES
#include <stdlib.h> #include <stdlib.h>
#include <math.h> #include <math.h>
@ -21,6 +23,9 @@ void lovrGraphicsInit() {
state.fullscreenShader = lovrShaderCreate(lovrNoopVertexShader, lovrDefaultFragmentShader); state.fullscreenShader = lovrShaderCreate(lovrNoopVertexShader, lovrDefaultFragmentShader);
int uniformId = lovrShaderGetUniformId(state.skyboxShader, "cube"); int uniformId = lovrShaderGetUniformId(state.skyboxShader, "cube");
lovrShaderSendInt(state.skyboxShader, uniformId, 1); lovrShaderSendInt(state.skyboxShader, uniformId, 1);
state.activeFont = NULL;
state.defaultFont = NULL;
state.activeTexture = NULL;
state.defaultTexture = lovrTextureCreate(lovrTextureDataGetBlank(1, 1, 0xff, FORMAT_RGBA)); state.defaultTexture = lovrTextureCreate(lovrTextureDataGetBlank(1, 1, 0xff, FORMAT_RGBA));
glGenBuffers(1, &state.shapeBuffer); glGenBuffers(1, &state.shapeBuffer);
glGenBuffers(1, &state.shapeIndexBuffer); glGenBuffers(1, &state.shapeIndexBuffer);
@ -182,7 +187,16 @@ void lovrGraphicsSetShader(Shader* shader) {
} }
} }
void lovrGraphicsEnsureFont() {
if (!state.activeFont && !state.defaultFont) {
FontData* fontData = lovrFontDataCreate(Cabin_ttf, Cabin_ttf_len, 32);
state.defaultFont = lovrFontCreate(fontData);
state.activeFont = state.defaultFont;
}
}
Font* lovrGraphicsGetFont() { Font* lovrGraphicsGetFont() {
lovrGraphicsEnsureFont();
return state.activeFont; return state.activeFont;
} }
@ -656,5 +670,6 @@ void lovrGraphicsSkybox(Skybox* skybox, float angle, float ax, float ay, float a
} }
void lovrGraphicsPrint(const char* str) { void lovrGraphicsPrint(const char* str) {
lovrGraphicsEnsureFont();
lovrFontPrint(state.activeFont, str); lovrFontPrint(state.activeFont, str);
} }

2
src/graphics/graphics.h
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@ -50,6 +50,7 @@ typedef struct {
Shader* skyboxShader; Shader* skyboxShader;
Shader* fullscreenShader; Shader* fullscreenShader;
Font* activeFont; Font* activeFont;
Font* defaultFont;
Texture* activeTexture; Texture* activeTexture;
Texture* defaultTexture; Texture* defaultTexture;
float transforms[MAX_TRANSFORMS][16]; float transforms[MAX_TRANSFORMS][16];
@ -94,6 +95,7 @@ void lovrGraphicsGetScissor(int* x, int* y, int* width, int* height);
void lovrGraphicsSetScissor(int x, int y, int width, int height); void lovrGraphicsSetScissor(int x, int y, int width, int height);
Shader* lovrGraphicsGetShader(); Shader* lovrGraphicsGetShader();
void lovrGraphicsSetShader(Shader* shader); void lovrGraphicsSetShader(Shader* shader);
void lovrGraphicsEnsureFont();
Font* lovrGraphicsGetFont(); Font* lovrGraphicsGetFont();
void lovrGraphicsSetFont(Font* font); void lovrGraphicsSetFont(Font* font);
void lovrGraphicsBindTexture(Texture* texture); void lovrGraphicsBindTexture(Texture* texture);